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red · warm

#f9364f

a balanced, electric red · warm · closest name: Indian Red

Token name suggestion: Atlas Rust

RGB
249, 54, 79
HSL
352°, 94%, 59%
CMYK
0, 78, 68, 2
Luminance
0.2334

#f9364f is a balanced electric red, 352° on the wheel and 21/100 on the cool side. Put black text on it (5.67:1). As text it scores 3.70:1 on white — large text only. Nearest name is Indian Red, nearest Tailwind family is rose.

hsl(352 94% 59%)rgb(249 54 79)Base step 500AA inkWarm

At a glance

Every number on this page in one read: what #f9364f is made of, how bright it looks, and which way it leans.

Hex
#f9364f
Hue
352°
red
Saturation
94%
electric
Lightness
59%
balanced
Brightness
98%
HSV value
Perceived
57%
weighted brightness
Luminance
0.2334
WCAG relative
Temperature
Warm
21/100 cool
Color family
Red
Tone
Electric
Best ink
Black
5.67:1
Closest name
Indian Red
ΔE2000 7.9
Chroma
79.9
LCH, 0–130ish
OKLCH L
0.644
perceptual lightness
Tailwind
rose
500 · ΔE 3.6
Web-safe
#FF3366
nearest of 216
Where it sits
Hue352° of 360°
Saturation94%
Lightness59%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #f9364f.

Temperature
Warm ← → Cool21% cool

Reads warm. Warm and cool siblings keep the same lightness, so you can swap one in without redoing your contrast maths.

Luminance by channel
Red86%
Green11%
Blue2%

Green carries most of what the eye calls brightness — that is why WCAG weights it 0.7152.

Every format

HEX#f9364f
HEX (8-digit)#f9364fff
RGBrgb(249, 54, 79)
RGBArgba(249, 54, 79, 1)
HSLhsl(352, 94%, 59%)
HSV / HSBhsv(352, 78%, 98%)
HWBhwb(352 21% 2%)
CMYKcmyk(0%, 78%, 68%, 2%)
LABlab(55.4 72.3 33.8)
LCHlch(55.4 79.9 25.1)
OKLCHoklch(0.644 0.227 20.2)
XYZ (D65)xyz(41.80, 23.35, 9.70)
Decimal16332367
Display P3color(display-p3 0.976 0.212 0.310)
Web-safe#FF3366

Copy-ready code

every platformclick to select
/* CSS */
color: #f9364f;
background-color: #f9364f;
/* CSS custom property */
--brand: #f9364f;
/* Tailwind (arbitrary) */
class="text-[#f9364f] bg-[#f9364f]"
/* SCSS */
$brand: #f9364f;
/* SwiftUI */
Color(red: 0.976, green: 0.212, blue: 0.310)
/* UIKit */
UIColor(red: 0.976, green: 0.212, blue: 0.310, alpha: 1)
/* Android XML */
<color name="brand">#F9364F</color>
/* Android Compose */
Color(0xFFF9364F)
/* Flutter */
Color(0xFFF9364F)
/* Python / OpenCV (BGR) */
(79, 54, 249)
/* Python / PIL (RGB) */
(249, 54, 79)
/* Java AWT */
new Color(249, 54, 79)
/* .NET */
Color.FromArgb(255, 249, 54, 79)
/* OpenGL / Unity (0–1) */
(0.9765f, 0.2118f, 0.3098f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{249,54,79}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #f9364f 85%, white);
border-color: color-mix(in oklab, #f9364f 40%, transparent);
/* theme-aware in one line */
color: light-dark(#7C0413, #EED3D6);
/* relative colour syntax */
--hover: hsl(from #f9364f h s calc(l - 7));

Design tokens

The same ramp in the four formats a team actually needs. Paste one and the whole palette lands with it.

css custom propertiesclick to select
:root {
  --brand-50: #FDF2F3;
  --brand-100: #FBE4E7;
  --brand-200: #FAC2C9;
  --brand-300: #FC92A0;
  --brand-400: #FA5C70;
  --brand-500: #f9364f;
  --brand-600: #EE0725;
  --brand-700: #C6061F;
  --brand-800: #9E0518;
  --brand-900: #720816;
  --brand-950: #47050E;
  --brand: #f9364f;
  --brand-ink: #000000;
  --brand-surface: #FAF4F5;
  --brand-border: #EDC0C6;
  --brand-hover: #F81331;
  --brand-pressed: #E10723;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #241416;
    --brand-ink: #EED3D6;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#FDF2F3',
        100: '#FBE4E7',
        200: '#FAC2C9',
        300: '#FC92A0',
        400: '#FA5C70',
        500: '#f9364f',
        600: '#EE0725',
        700: '#C6061F',
        800: '#9E0518',
        900: '#720816',
        950: '#47050E',
        DEFAULT: '#f9364f',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #FDF2F3,
  '100': #FBE4E7,
  '200': #FAC2C9,
  '300': #FC92A0,
  '400': #FA5C70,
  '500': #f9364f,
  '600': #EE0725,
  '700': #C6061F,
  '800': #9E0518,
  '900': #720816,
  '950': #47050E,
);
$brand-base: #f9364f;
$brand-ink: #000000;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#FDF2F3", "$type": "color" },
      "100": { "$value": "#FBE4E7", "$type": "color" },
      "200": { "$value": "#FAC2C9", "$type": "color" },
      "300": { "$value": "#FC92A0", "$type": "color" },
      "400": { "$value": "#FA5C70", "$type": "color" },
      "500": { "$value": "#f9364f", "$type": "color" },
      "600": { "$value": "#EE0725", "$type": "color" },
      "700": { "$value": "#C6061F", "$type": "color" },
      "800": { "$value": "#9E0518", "$type": "color" },
      "900": { "$value": "#720816", "$type": "color" },
      "950": { "$value": "#47050E", "$type": "color" }
    },
    "brandInk": { "$value": "#000000", "$type": "color" }
  }
}

Best text color

Only one of black and white can be right. This is the one, with the number that proves it.

Readable at a glance#000000 on #f9364f · 5.67:1
Use #000000AA at every size, AAA for large text only.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 3.70:1
AA fail · AA large pass · AAA fail
Aa
Black text · 5.67:1 · recommended
AA pass · AA large pass · AAA fail
Reading the other direction: #f9364f as text scores 3.70:1 on white and 5.67:1 on black.
Best tinted ink on it, if plain black or white feels flat: #7C0413 at 3.01:1.

Make it accessible

A contrast checker tells you that you failed. This tells you what to ship instead — same hue, same saturation, lightness moved only as far as WCAG demands.

The quick fox
#EB0724 · 4.58:1
AA on white−12% L
#EB0724
The quick fox
#B4051C · 7.05:1
AAA on white−23% L
#B4051C
The quick fox
#f9364f · 5.67:1
AA on blackalready passes
#f9364f
The quick fox
#FA6376 · 7.11:1
AAA on black+9% L
#FA6376

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #F9364F is enough for headings on white. Non-text elements such as icons, chart strokes and focus rings also sit at 3:1 under WCAG 2.2 (1.4.11).

Accessibility — WCAG contrast

Aa
#f9364f on white: 3.70:1
AA ✗ fail · AA-large · AAA
Aa
#f9364f on black: 5.67:1
AA ✓ pass · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #f9364f as text on that neutral, and that neutral as text on #f9364f.

NeutralRatioBoth directions
White3.70:1AaAa
Slate 503.54:1AaAa
Slate 1003.38:1AaAa
Slate 2003.01:1AaAa
Slate 3002.50:1AaAa
Slate 4001.44:1AaAa
Slate 5001.28:1AaAa
Slate 6002.05:1AaAa
Slate 7002.80:1AaAa
Slate 8003.95:1AaAa
Slate 9004.82:1AaAa
Black5.67:1AaAa
Colour vision deficiency
true color
protanopia · #726A4E
deuteranopia · #A29349
tritanopia · #FF0042

Roughly one man in twelve has some form of colour vision deficiency. If any of the three panels above is hard to tell apart from a neighbouring colour in your palette, add a shape, an icon or a label so the meaning does not rest on hue alone.

Color scale — 50 to 950

A Tailwind-shaped ramp built around this exact hex. #f9364f is pinned to step 500; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#FDF2F3
#FBE4E7
#FAC2C9
#FC92A0
#FA5C70
#f9364f
#EE0725
#C6061F
#9E0518
#720816
#47050E
Base = 500Lightest = 50 · #FDF2F3Darkest = 950 · #47050EText step on white = 700
Perceptual ramp — OKLCH

The same eleven steps expressed in OKLCH, where equal lightness numbers actually look equally spaced. HSL ramps go muddy in the yellows and washed out in the blues; this one does not. Modern browsers render it natively — the hex ramp above is the fallback.

50100200300400500600700800900950
oklch tokensclick to select
:root {
  --brand-50: oklch(0.97 0.057 20.2);
  --brand-100: oklch(0.94 0.091 20.2);
  --brand-200: oklch(0.88 0.136 20.2);
  --brand-300: oklch(0.80 0.177 20.2);
  --brand-400: oklch(0.72 0.209 20.2);
  --brand-500: oklch(0.64 0.227 20.2);
  --brand-600: oklch(0.56 0.227 20.2);
  --brand-700: oklch(0.48 0.214 20.2);
  --brand-800: oklch(0.40 0.191 20.2);
  --brand-900: oklch(0.32 0.159 20.2);
  --brand-950: oklch(0.24 0.125 20.2);
}

Colors that work with #f9364f

Not a palette — a role sheet. Each swatch answers one question you will hit while building the component.

Text on it#000000
Black wins here
Surface#FAF4F5
Tinted page background
Border#EDC0C6
Hairlines and dividers
Muted text#9B4B55
Captions on the surface
Accent#02CA7E
Second voice, not a rival
Dark variant#7C0413
Hover, pressed, headers
Light variant#FEE6E9
Selected rows, tints
Dark surface#241416
Dark-mode background
Hover#F81331
One step down in lightness
Pressed#E10723
Two steps down
Disabled#DAC5C8
Chroma pulled out
Focus ring#FF445C
Offset from the fill so it reads
Light mode
Everything in its place

Surface, border, heading and body all derive from this one hue, so the screen stays coherent without a second palette.

Primary actionSecondaryBadge
Dark mode
Same hue, inverted

Lightness flips, hue holds. The accent stays the anchor in both themes.

Primary actionSecondaryAccent

In real components

The same eight roles, wired into the interface patterns you will actually build with them. Every state below is a computed value, not a mock-up.

Buttons and states
Save changesHoverPressedDisabled
OutlineSubtleLinkFocused
Form field
you@company.com

Focus ring uses the light variant so the field still reads as one shape.

Send me product updates
Notice
Your export is ready

The file stays available for seven days. Download it before it expires.

NewBetaDraft
Data
Storage used68%
Acme LtdActive
NorthwindTrial
GlobexActive

How to use #f9364f

Derived from its contrast, chroma and lightness — not from taste.

Works well for
  • Headings from 24px up on white
  • Text and icons on dark surfaces
  • Primary buttons and calls to action
  • Focus rings, active and selected states
  • Brand accents, badges and data highlights
  • Chart series and data categories
Use with care
  • Small text on white — under 4.5:1
  • Full-page backgrounds — tiring over long sessions
  • Status meaning — pair it with an icon or label, never colour alone
  • Pairing with a same-lightness hue — edges vibrate
Minimum size as text on white
24px / 18.66px bold
Safe as a fill behind white type
No — use #7C0413
Safe as a 1px border on white
Yes

Meaning and mood

What a colour in this family tends to signal, and how this particular chroma and lightness change the reading.

urgentappetisingboldphysical

Red arrives before the rest of the page does. It raises attention and appetite, which is why it runs food, sport and clearance pricing.

At this chroma the association is amplified — it will dominate anything placed beside it, so give it space and use it sparingly. The mid lightness keeps it versatile in both themes.

Worth knowing

It is also the universal error colour. Use it as a brand accent and users may read a warning that is not there.

Reads as
  • FormalityLow
  • EnergyHigh
  • Weight41/100
  • TemperatureWarm
  • ApproachabilityHigh

Colour associations are cultural and vary by market. Treat these as a starting point for a conversation with your audience, not a finding about them.

Similar colors

One move away from this hex in each direction. Every swatch is its own page.

Color relationships

The wheel positions with their names attached, so you can grab the one you actually need.

Complementary#36F9E0
Analogous left#F936B1
Analogous right#F97E36
Split-complement 1#36F97E
Split-complement 2#36B1F9
Triadic 1#4FF936
Triadic 2#364FF9
Tetradic#B1F936
On the wheel
Base+30°−30°+120°+240°+180°352°

#f9364f sits at 352°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red97.6%
Green21.2%
Blue31.0%
R · 0–255
249
0xf9
G · 0–255
54
0x36
B · 0–255
79
0x4f

CMYK percentages

Cyan0.0%
Magenta78.3%
Yellow68.3%
Key (black)2.4%

Total ink coverage is 149%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#f9364f text on a black background

contrast 5.67:1

Card sample

#f9364f text on a white background

contrast 3.70:1

Card sample

#f9364f on grey

3.38:1

#f9364f on its own surface

3.41:1

#f9364f on its dark surface

4.78:1

CSS3 live lab

Text font color

The quick brown fox

color: #f9364f;
Background color
Panel with #f9364f background
background-color: #f9364f;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #f9364f;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(249, 54, 79, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(249, 54, 79, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f9364f;
background: linear-gradient(135deg, #f9364f, #F99F36);
Gradient text

Gradient headline

background: linear-gradient(90deg, #f9364f, #F9D036);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #f9364f;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #f9364f;
caret-color: #f9364f;
Left rule
Pull quote or callout
border-left: 4px solid #f9364f;
Ring + tint
Selected chip
background: #FEE6E9;
box-shadow: inset 0 0 0 2px #f9364f;
Conic badge
68%
background: conic-gradient(#f9364f 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #f9364f over white; the bottom row is the same alpha over a checkerboard, so you can see what survives on a photo or a video.

Bottom row of hexes is the flattened result over white — use those when a design tool refuses transparency, or when you need a solid fallback.

alpha in every syntaxclick to select
rgba(249, 54, 79, 0.5)
rgb(249 54 79 / 50%)
#f9364f80
hsl(352 94% 59% / 50%)
color-mix(in srgb, #f9364f 50%, transparent)
Alpha8-digit hexFlat on white
10%#f9364f1a#FEEBED
20%#f9364f33#FED7DC
40%#f9364f66#FDAFB9
60%#f9364f99#FB8695
80%#f9364fcc#FA5E72

Gradients from #f9364f

Six recipes, each built from this hex and shown with the exact CSS that produced it.

Elevation
Same hue, three lightnesses — safe anywhere
background: linear-gradient(135deg, #FB7183, #f9364f 45%, #7C0413);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #f9364f, #F8A318);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #f9364f, #36F9E0);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #FC8F9D 0%, #f9364f 45%, #7C0413 100%);
Soft wash
Section backgrounds that stay readable
background: linear-gradient(180deg, #FAF4F5, #ffffff);
Mesh
Ambient background, no image weight
background: radial-gradient(60% 60% at 15% 20%, #FA67D0 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #FA9F54 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #7C0413 0%, transparent 65%), #f9364f;

Monochromatic scale

Palettes built from #f9364f

Shades — darker

Tints — lighter

Tones — desaturated

Color harmonies

Nearest named colors

Ranked with CIEDE2000 across all 139 CSS keywords. Under ΔE 2 the eye stops telling them apart; over ΔE 10 they are plainly different colors.

#f9364f in the real world

Where a color in this family tends to land, and the interface roles it is usually asked to play.

Industries
Food and drinkEntertainmentRetailSport
Common UI roles
ButtonsLinksFocus statesCharts
Print note

Sits outside most CMYK gamuts — expect a duller press result, or specify a spot ink.

On screens

Holds up across typical panel gamma. Still worth checking on an uncalibrated laptop, where mid-tones shift most.

In dark mode

Usable as-is on a dark surface at 5.67:1.

Explore nearby colors

Small, deliberate steps away from this hex — useful when you are hunting for the version of a colour that finally feels right.

#f9364f, answered

What color is #f9364f?

#f9364f is a balanced electric red, closest to Indian Red (ΔE2000 7.9). It sits at 352° on the hue wheel with 94% saturation and 59% lightness, which reads as warm.

What is the RGB value of #f9364f?

rgb(249, 54, 79) — 249 red, 54 green and 79 blue out of 255, or 97.6% / 21.2% / 31% by channel.

What is #f9364f in HSL and HSV?

hsl(352, 94%, 59%) and hsv(352, 78%, 98%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #f9364f a light or a dark color?

It is a mid-tone. Relative luminance is 0.2334 and perceived brightness is 57%, so black text on it reaches 5.67:1.

Should I use black or white text on #f9364f?

Black. It scores 5.67:1 against #f9364f, versus 3.70:1 for white — AA at any size.

Is #f9364f accessible on a white background?

#f9364f on white scores 3.70:1, which only clears AA for large text — 18.66px bold or 24px regular and up. Darken it to #EB0724 to reach 4.5:1, or #B4051C for 7:1.

What is the complementary color of #f9364f?

#36F9E0 sits directly opposite on the wheel. Softer options are the split-complements #36F97E and #36B1F9, which give the same contrast with far less vibration.

What colors go well with #f9364f?

For interface work: #FAF4F5 as the surface, #EDC0C6 for borders, #9B4B55 for secondary text, #02CA7E as an accent and #7C0413 for hover and pressed states. For a palette, the analogous pair #F936B1 and #F97E36 stays calm, while #36F9E0 is the loudest partner.

What is #f9364f in CMYK for printing?

cmyk(0%, 78%, 68%, 2%). This is a screen-to-ink approximation — a color this saturated sits outside most CMYK gamuts and will print duller than it looks here.

Is #f9364f warm or cool?

Warm — it scores 21 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #F95936; nudged cooler, #FB3496.

Which Tailwind color is closest to #f9364f?

The rose family — its 500 step is #f43f5e, ΔE2000 3.6 away. That is a visible difference, so define #f9364f as a custom token rather than reaching for the built-in.

How do I use #f9364f in Tailwind CSS?

Inline it as an arbitrary value with bg-[#f9364f] or text-[#f9364f], or register the whole ramp under theme.extend.colors.brand so you get bg-brand-500 and friends. The generated 50–950 scale on this page is ready to paste into your config.

What is #f9364f with 50% opacity?

rgba(249, 54, 79, 0.5), or #f9364f80 in eight-digit hex. Over white that composites to #FC9BA7; over black, #7D1B28.

Is #f9364f a web-safe color?

No. The nearest web-safe colour is #FF3366, ΔE2000 5.9 away. The palette only matters for legacy displays and some email clients now.

What does the color #f9364f mean?

As a red, it reads urgent, appetising, bold. Red arrives before the rest of the page does. It raises attention and appetite, which is why it runs food, sport and clearance pricing. At this chroma the effect is amplified — it will dominate whatever sits beside it.

What gradient works with #f9364f?

The safest is same-hue elevation: linear-gradient(135deg, #FB7183, #f9364f 45%, #7C0413). For more colour, a short hue run to #F8A318 keeps it rich without turning muddy.

Work with #f9364f in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #f9364f at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.