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red · warm

#fd0722

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

Token name suggestion: Signal Cherry

RGB
253, 7, 34
HSL
353°, 98%, 51%
CMYK
0, 97, 87, 1
Luminance
0.2115

#fd0722 is a balanced electric red, 353° on the wheel and 20/100 on the cool side. Put black text on it (5.23:1). As text it scores 4.02:1 on white — large text only. Nearest name is Red, nearest Tailwind family is red.

hsl(353 98% 51%)rgb(253 7 34)Base step 600AA inkWarm

At a glance

Every number on this page in one read: what #fd0722 is made of, how bright it looks, and which way it leans.

Hex
#fd0722
Hue
353°
red
Saturation
98%
electric
Lightness
51%
balanced
Brightness
99%
HSV value
Perceived
54%
weighted brightness
Luminance
0.2115
WCAG relative
Temperature
Warm
20/100 cool
Color family
Red
Tone
Electric
Best ink
Black
5.23:1
Closest name
Red
ΔE2000 4.3
Chroma
97.2
LCH, 0–130ish
OKLCH L
0.627
perceptual lightness
Tailwind
red
500 · ΔE 5.6
Web-safe
#FF0033
nearest of 216
Where it sits
Hue353° of 360°
Saturation98%
Lightness51%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #fd0722.

Temperature
Warm ← → Cool20% 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
Red99%
Green1%
Blue1%

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

Every format

HEX#fd0722
HEX (8-digit)#fd0722ff
RGBrgb(253, 7, 34)
RGBArgba(253, 7, 34, 1)
HSLhsl(353, 98%, 51%)
HSV / HSBhsv(353, 97%, 99%)
HWBhwb(353 3% 1%)
CMYKcmyk(0%, 97%, 87%, 1%)
LABlab(53.1 79.5 55.9)
LCHlch(53.1 97.2 35.1)
OKLCHoklch(0.627 0.253 26.6)
XYZ (D65)xyz(40.88, 21.16, 3.44)
Decimal16582434
Display P3color(display-p3 0.992 0.027 0.133)
Web-safe#FF0033

Copy-ready code

every platformclick to select
/* CSS */
color: #fd0722;
background-color: #fd0722;
/* CSS custom property */
--brand: #fd0722;
/* Tailwind (arbitrary) */
class="text-[#fd0722] bg-[#fd0722]"
/* SCSS */
$brand: #fd0722;
/* SwiftUI */
Color(red: 0.992, green: 0.027, blue: 0.133)
/* UIKit */
UIColor(red: 0.992, green: 0.027, blue: 0.133, alpha: 1)
/* Android XML */
<color name="brand">#FD0722</color>
/* Android Compose */
Color(0xFFFD0722)
/* Flutter */
Color(0xFFFD0722)
/* Python / OpenCV (BGR) */
(34, 7, 253)
/* Python / PIL (RGB) */
(253, 7, 34)
/* Java AWT */
new Color(253, 7, 34)
/* .NET */
Color.FromArgb(255, 253, 7, 34)
/* OpenGL / Unity (0–1) */
(0.9922f, 0.0275f, 0.1333f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{253,7,34}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #fd0722 85%, white);
border-color: color-mix(in oklab, #fd0722 40%, transparent);
/* theme-aware in one line */
color: light-dark(#7E010F, #EED3D6);
/* relative colour syntax */
--hover: hsl(from #fd0722 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: #FEF1F3;
  --brand-100: #FCE3E6;
  --brand-200: #FBC1C7;
  --brand-300: #FE909C;
  --brand-400: #FE586A;
  --brand-500: #FD2039;
  --brand-600: #fd0722;
  --brand-700: #CA0218;
  --brand-800: #A20113;
  --brand-900: #750612;
  --brand-950: #49040B;
  --brand: #fd0722;
  --brand-ink: #000000;
  --brand-surface: #FAF4F5;
  --brand-border: #EDC0C5;
  --brand-hover: #DF021A;
  --brand-pressed: #BB0216;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #241415;
    --brand-ink: #EED3D6;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#FEF1F3',
        100: '#FCE3E6',
        200: '#FBC1C7',
        300: '#FE909C',
        400: '#FE586A',
        500: '#FD2039',
        600: '#fd0722',
        700: '#CA0218',
        800: '#A20113',
        900: '#750612',
        950: '#49040B',
        DEFAULT: '#fd0722',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #FEF1F3,
  '100': #FCE3E6,
  '200': #FBC1C7,
  '300': #FE909C,
  '400': #FE586A,
  '500': #FD2039,
  '600': #fd0722,
  '700': #CA0218,
  '800': #A20113,
  '900': #750612,
  '950': #49040B,
);
$brand-base: #fd0722;
$brand-ink: #000000;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#FEF1F3", "$type": "color" },
      "100": { "$value": "#FCE3E6", "$type": "color" },
      "200": { "$value": "#FBC1C7", "$type": "color" },
      "300": { "$value": "#FE909C", "$type": "color" },
      "400": { "$value": "#FE586A", "$type": "color" },
      "500": { "$value": "#FD2039", "$type": "color" },
      "600": { "$value": "#fd0722", "$type": "color" },
      "700": { "$value": "#CA0218", "$type": "color" },
      "800": { "$value": "#A20113", "$type": "color" },
      "900": { "$value": "#750612", "$type": "color" },
      "950": { "$value": "#49040B", "$type": "color" }
    },
    "brandInk": { "$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 #fd0722 · 5.23:1
Use #000000AA at every size, AAA for large text only.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 4.02:1
AA fail · AA large pass · AAA fail
Aa
Black text · 5.23:1 · recommended
AA pass · AA large pass · AAA fail
Reading the other direction: #fd0722 as text scores 4.02:1 on white and 5.23:1 on black.
Best tinted ink on it, if plain black or white feels flat: #7E010F at 2.76:1.

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
#EE021C · 4.51:1
AA on white−4% L
#EE021C
The quick fox
#B10115 · 7.28:1
AAA on white−16% L
#B10115
The quick fox
#fd0722 · 5.23:1
AA on blackalready passes
#fd0722
The quick fox
#FE5D6F · 7.01:1
AAA on black+17% L
#FE5D6F

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #FD0722 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
#fd0722 on white: 4.02:1
AA ✗ fail · AA-large · AAA
Aa
#fd0722 on black: 5.23:1
AA ✓ pass · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #fd0722 as text on that neutral, and that neutral as text on #fd0722.

NeutralRatioBoth directions
White4.02:1AaAa
Slate 503.84:1AaAa
Slate 1003.67:1AaAa
Slate 2003.26:1AaAa
Slate 3002.70:1AaAa
Slate 4001.57:1AaAa
Slate 5001.19:1AaAa
Slate 6001.89:1AaAa
Slate 7002.58:1AaAa
Slate 8003.64:1AaAa
Slate 9004.45:1AaAa
Black5.23:1AaAa
Colour vision deficiency
true color
protanopia · #6C601E
deuteranopia · #A2900D
tritanopia · #FF001B

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. #fd0722 is pinned to step 600; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#FEF1F3
#FCE3E6
#FBC1C7
#FE909C
#FE586A
#FD2039
#fd0722
#CA0218
#A20113
#750612
#49040B
Base = 600Lightest = 50 · #FEF1F3Darkest = 950 · #49040BText 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 0.063 26.6);
  --brand-100: oklch(0.94 0.101 26.6);
  --brand-200: oklch(0.88 0.152 26.6);
  --brand-300: oklch(0.80 0.198 26.6);
  --brand-400: oklch(0.72 0.233 26.6);
  --brand-500: oklch(0.64 0.253 26.6);
  --brand-600: oklch(0.56 0.253 26.6);
  --brand-700: oklch(0.48 0.238 26.6);
  --brand-800: oklch(0.40 0.213 26.6);
  --brand-900: oklch(0.32 0.177 26.6);
  --brand-950: oklch(0.24 0.139 26.6);
}

Colors that work with #fd0722

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#EDC0C5
Hairlines and dividers
Muted text#9B4B53
Captions on the surface
Accent#00CC83
Second voice, not a rival
Dark variant#7E010F
Hover, pressed, headers
Light variant#FFE6E8
Selected rows, tints
Dark surface#241415
Dark-mode background
Hover#DF021A
One step down in lightness
Pressed#BB0216
Two steps down
Disabled#C9ABAE
Chroma pulled out
Focus ring#FF1A33
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 #fd0722

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 #7E010F
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
  • Weight49/100
  • 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#07FDE2
Analogous left#FD079D
Analogous right#FD6707
Split-complement 1#07FD67
Split-complement 2#079DFD
Triadic 1#22FD07
Triadic 2#0722FD
Tetradic#9DFD07
On the wheel
Base+30°−30°+120°+240°+180°353°

#fd0722 sits at 353°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red99.2%
Green2.7%
Blue13.3%
R · 0–255
253
0xfd
G · 0–255
7
0x07
B · 0–255
34
0x22

CMYK percentages

Cyan0.0%
Magenta97.2%
Yellow86.6%
Key (black)0.8%

Total ink coverage is 185%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#fd0722 text on a black background

contrast 5.23:1

Card sample

#fd0722 text on a white background

contrast 4.02:1

Card sample

#fd0722 on grey

3.67:1

#fd0722 on its own surface

3.69:1

#fd0722 on its dark surface

4.41:1

CSS3 live lab

Text font color

The quick brown fox

color: #fd0722;
Background color
Panel with #fd0722 background
background-color: #fd0722;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #fd0722;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(253, 7, 34, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(253, 7, 34, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fd0722;
background: linear-gradient(135deg, #fd0722, #FD9007);
Gradient text

Gradient headline

background: linear-gradient(90deg, #fd0722, #FDCD07);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #fd0722;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #fd0722;
caret-color: #fd0722;
Left rule
Pull quote or callout
border-left: 4px solid #fd0722;
Ring + tint
Selected chip
background: #FFE6E8;
box-shadow: inset 0 0 0 2px #fd0722;
Conic badge
68%
background: conic-gradient(#fd0722 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #fd0722 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(253, 7, 34, 0.5)
rgb(253 7 34 / 50%)
#fd072280
hsl(353 98% 51% / 50%)
color-mix(in srgb, #fd0722 50%, transparent)
Alpha8-digit hexFlat on white
10%#fd07221a#FFE6E9
20%#fd072233#FFCDD3
40%#fd072266#FE9CA7
60%#fd072299#FE6A7A
80%#fd0722cc#FD394E

Gradients from #fd0722

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, #FD4458, #fd0722 45%, #7E010F);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #fd0722, #E49202);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #fd0722, #07FDE2);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #FE6273 0%, #fd0722 45%, #7E010F 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%, #FD3AC1 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #FD8C25 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #7E010F 0%, transparent 65%), #fd0722;

Monochromatic scale

Palettes built from #fd0722

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.

#fd0722 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 5.23:1.

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.

#fd0722, answered

What color is #fd0722?

#fd0722 is a balanced electric red, closest to Red (ΔE2000 4.3). It sits at 353° on the hue wheel with 98% saturation and 51% lightness, which reads as warm.

What is the RGB value of #fd0722?

rgb(253, 7, 34) — 253 red, 7 green and 34 blue out of 255, or 99.2% / 2.7% / 13.3% by channel.

What is #fd0722 in HSL and HSV?

hsl(353, 98%, 51%) and hsv(353, 97%, 99%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #fd0722 a light or a dark color?

It is a mid-tone. Relative luminance is 0.2115 and perceived brightness is 54%, so black text on it reaches 5.23:1.

Should I use black or white text on #fd0722?

Black. It scores 5.23:1 against #fd0722, versus 4.02:1 for white — AA at any size.

Is #fd0722 accessible on a white background?

#fd0722 on white scores 4.02:1, which only clears AA for large text — 18.66px bold or 24px regular and up. Darken it to #EE021C to reach 4.5:1, or #B10115 for 7:1.

What is the complementary color of #fd0722?

#07FDE2 sits directly opposite on the wheel. Softer options are the split-complements #07FD67 and #079DFD, which give the same contrast with far less vibration.

What colors go well with #fd0722?

For interface work: #FAF4F5 as the surface, #EDC0C5 for borders, #9B4B53 for secondary text, #00CC83 as an accent and #7E010F for hover and pressed states. For a palette, the analogous pair #FD079D and #FD6707 stays calm, while #07FDE2 is the loudest partner.

What is #fd0722 in CMYK for printing?

cmyk(0%, 97%, 87%, 1%). 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 #fd0722 warm or cool?

Warm — it scores 20 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #FD2E07; nudged cooler, #FF057C.

Which Tailwind color is closest to #fd0722?

The red family — its 500 step is #ef4444, ΔE2000 5.6 away. That is a visible difference, so define #fd0722 as a custom token rather than reaching for the built-in.

How do I use #fd0722 in Tailwind CSS?

Inline it as an arbitrary value with bg-[#fd0722] or text-[#fd0722], 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 #fd0722 with 50% opacity?

rgba(253, 7, 34, 0.5), or #fd072280 in eight-digit hex. Over white that composites to #FE8391; over black, #7F0411.

Is #fd0722 a web-safe color?

No. The nearest web-safe colour is #FF0033, ΔE2000 3.6 away. The palette only matters for legacy displays and some email clients now.

What does the color #fd0722 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 #fd0722?

The safest is same-hue elevation: linear-gradient(135deg, #FD4458, #fd0722 45%, #7E010F). For more colour, a short hue run to #E49202 keeps it rich without turning muddy.

Work with #fd0722 in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #fd0722 at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.