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orange · warm

#ffb552

a light, electric orange · warm · closest name: Orange

Token name suggestion: Drift Amber

RGB
255, 181, 82
HSL
34°, 100%, 66%
CMYK
0, 29, 68, 0
Luminance
0.5492

#ffb552 is a light electric orange, 34° on the wheel and 4/100 on the cool side. Put black text on it (11.98:1). As text it scores 1.75:1 on white — use #AE6300 instead. Nearest name is Orange, nearest Tailwind family is amber.

hsl(34 100% 66%)rgb(255 181 82)Base step 400AAA inkWarm

At a glance

Every number on this page in one read: what #ffb552 is made of, how bright it looks, and which way it leans.

Hex
#ffb552
Hue
34°
orange
Saturation
100%
electric
Lightness
66%
light
Brightness
100%
HSV value
Perceived
78%
weighted brightness
Luminance
0.5492
WCAG relative
Temperature
Warm
4/100 cool
Color family
Orange
Tone
Electric
Best ink
Black
11.98:1
Closest name
Orange
ΔE2000 5.6
Chroma
62.0
LCH, 0–130ish
OKLCH L
0.826
perceptual lightness
Tailwind
amber
500 · ΔE 6.4
Web-safe
#FFCC66
nearest of 216
Where it sits
Hue34° of 360°
Saturation100%
Lightness66%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #ffb552.

Temperature
Warm ← → Cool4% 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
Red39%
Green60%
Blue1%

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

Every format

HEX#ffb552
HEX (8-digit)#ffb552ff
RGBrgb(255, 181, 82)
RGBArgba(255, 181, 82, 1)
HSLhsl(34, 100%, 66%)
HSV / HSBhsv(34, 68%, 100%)
HWBhwb(34 32% 0%)
CMYKcmyk(0%, 29%, 68%, 0%)
LABlab(79.0 17.8 59.5)
LCHlch(79.0 62.0 73.4)
OKLCHoklch(0.826 0.142 71.3)
XYZ (D65)xyz(59.29, 54.92, 15.46)
Decimal16758098
Display P3color(display-p3 1.000 0.710 0.322)
Web-safe#FFCC66

Copy-ready code

every platformclick to select
/* CSS */
color: #ffb552;
background-color: #ffb552;
/* CSS custom property */
--brand: #ffb552;
/* Tailwind (arbitrary) */
class="text-[#ffb552] bg-[#ffb552]"
/* SCSS */
$brand: #ffb552;
/* SwiftUI */
Color(red: 1.000, green: 0.710, blue: 0.322)
/* UIKit */
UIColor(red: 1.000, green: 0.710, blue: 0.322, alpha: 1)
/* Android XML */
<color name="brand">#FFB552</color>
/* Android Compose */
Color(0xFFFFB552)
/* Flutter */
Color(0xFFFFB552)
/* Python / OpenCV (BGR) */
(82, 181, 255)
/* Python / PIL (RGB) */
(255, 181, 82)
/* Java AWT */
new Color(255, 181, 82)
/* .NET */
Color.FromArgb(255, 255, 181, 82)
/* OpenGL / Unity (0–1) */
(1.0000f, 0.7098f, 0.3216f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{255,181,82}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #ffb552 85%, white);
border-color: color-mix(in oklab, #ffb552 40%, transparent);
/* theme-aware in one line */
color: light-dark(#804900, #EEE2D3);
/* relative colour syntax */
--hover: hsl(from #ffb552 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: #FEF8F1;
  --brand-100: #FCF1E3;
  --brand-200: #FCE2C0;
  --brand-300: #FFCF8F;
  --brand-400: #ffb552;
  --brand-500: #FF9F1F;
  --brand-600: #F58C00;
  --brand-700: #CC7500;
  --brand-800: #A35D00;
  --brand-900: #764505;
  --brand-950: #492B03;
  --brand: #ffb552;
  --brand-ink: #000000;
  --brand-surface: #FAF8F4;
  --brand-border: #EDD9C0;
  --brand-hover: #FFA62E;
  --brand-pressed: #FF960B;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #241D14;
    --brand-ink: #EEE2D3;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#FEF8F1',
        100: '#FCF1E3',
        200: '#FCE2C0',
        300: '#FFCF8F',
        400: '#ffb552',
        500: '#FF9F1F',
        600: '#F58C00',
        700: '#CC7500',
        800: '#A35D00',
        900: '#764505',
        950: '#492B03',
        DEFAULT: '#ffb552',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #FEF8F1,
  '100': #FCF1E3,
  '200': #FCE2C0,
  '300': #FFCF8F,
  '400': #ffb552,
  '500': #FF9F1F,
  '600': #F58C00,
  '700': #CC7500,
  '800': #A35D00,
  '900': #764505,
  '950': #492B03,
);
$brand-base: #ffb552;
$brand-ink: #000000;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#FEF8F1", "$type": "color" },
      "100": { "$value": "#FCF1E3", "$type": "color" },
      "200": { "$value": "#FCE2C0", "$type": "color" },
      "300": { "$value": "#FFCF8F", "$type": "color" },
      "400": { "$value": "#ffb552", "$type": "color" },
      "500": { "$value": "#FF9F1F", "$type": "color" },
      "600": { "$value": "#F58C00", "$type": "color" },
      "700": { "$value": "#CC7500", "$type": "color" },
      "800": { "$value": "#A35D00", "$type": "color" },
      "900": { "$value": "#764505", "$type": "color" },
      "950": { "$value": "#492B03", "$type": "color" }
    },
    "brandInk": { "$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 #ffb552 · 11.98:1
Use #000000AAA at every size.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 1.75:1
AA fail · AA large fail · AAA fail
Aa
Black text · 11.98:1 · recommended
AA pass · AA large pass · AAA pass
Reading the other direction: #ffb552 as text scores 1.75:1 on white and 11.98:1 on black.
Best tinted ink on it, if plain black or white feels flat: #804900 at 4.17:1.

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
#AE6300 · 4.58:1
AA on white−32% L
#AE6300
The quick fox
#804900 · 7.31:1
AAA on white−41% L
#804900
The quick fox
#ffb552 · 11.98:1
AA on blackalready passes
#ffb552
The quick fox
#ffb552 · 11.98:1
AAA on blackalready passes
#ffb552

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #D77B00 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
#ffb552 on white: 1.75:1
AA ✗ fail · AA-large · AAA
Aa
#ffb552 on black: 11.98:1
AA ✓ pass · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #ffb552 as text on that neutral, and that neutral as text on #ffb552.

NeutralRatioBoth directions
White1.75:1AaAa
Slate 501.67:1AaAa
Slate 1001.60:1AaAa
Slate 2001.42:1AaAa
Slate 3001.18:1AaAa
Slate 4001.46:1AaAa
Slate 5002.72:1AaAa
Slate 6004.32:1AaAa
Slate 7005.91:1AaAa
Slate 8008.35:1AaAa
Slate 90010.19:1AaAa
Black11.98:1AaAa
Colour vision deficiency
true color
protanopia · #CFB947
deuteranopia · #E0CB55
tritanopia · #FFA3A0

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. #ffb552 is pinned to step 400; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#FEF8F1
#FCF1E3
#FCE2C0
#FFCF8F
#ffb552
#FF9F1F
#F58C00
#CC7500
#A35D00
#764505
#492B03
Base = 400Lightest = 50 · #FEF8F1Darkest = 950 · #492B03Text step on white = 800
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 0.036 71.3);
  --brand-100: oklch(0.94 0.057 71.3);
  --brand-200: oklch(0.88 0.085 71.3);
  --brand-300: oklch(0.80 0.111 71.3);
  --brand-400: oklch(0.72 0.131 71.3);
  --brand-500: oklch(0.64 0.142 71.3);
  --brand-600: oklch(0.56 0.142 71.3);
  --brand-700: oklch(0.48 0.134 71.3);
  --brand-800: oklch(0.40 0.119 71.3);
  --brand-900: oklch(0.32 0.099 71.3);
  --brand-950: oklch(0.24 0.078 71.3);
}

Colors that work with #ffb552

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#FAF8F4
Tinted page background
Border#EDD9C0
Hairlines and dividers
Muted text#9B794B
Captions on the surface
Accent#008ACC
Second voice, not a rival
Dark variant#804900
Hover, pressed, headers
Light variant#FFF4E5
Selected rows, tints
Dark surface#241D14
Dark-mode background
Hover#FFA62E
One step down in lightness
Pressed#FF960B
Two steps down
Disabled#E7E2DA
Chroma pulled out
Focus ring#FFBE67
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 #ffb552

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

Works well for
  • Text and icons on dark surfaces
  • Primary buttons and calls to action
  • Focus rings, active and selected states
  • Card and section backgrounds
  • Brand accents, badges and data highlights
Use with care
  • Text of any size on white — fails WCAG AA
  • Full-page backgrounds — tiring over long sessions
  • White text placed on it
  • Pairing with a same-lightness hue — edges vibrate
Minimum size as text on white
Not as text
Safe as a fill behind white type
No — use #804900
Safe as a 1px border on white
No — use #D77B00

Meaning and mood

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

friendlyenergeticaffordablesocial

Orange is red with the aggression taken out — approachable, active, and strongly associated with buying and doing.

At this chroma the association is amplified — it will dominate anything placed beside it, so give it space and use it sparingly. The lightness keeps it airy and approachable.

Worth knowing

Hard to make feel premium, and it collides with the "caution" band in status systems.

Reads as
  • FormalityLow
  • EnergyHigh
  • Weight34/100
  • 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#529CFF
Analogous left#FF5F52
Analogous right#F3FF52
Split-complement 1#52F3FF
Split-complement 2#5F52FF
Triadic 1#52FFB5
Triadic 2#B552FF
Tetradic#52FF5F
On the wheel
Base+30°−30°+120°+240°+180°34°

#ffb552 sits at 34°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red100.0%
Green71.0%
Blue32.2%
R · 0–255
255
0xff
G · 0–255
181
0xb5
B · 0–255
82
0x52

CMYK percentages

Cyan0.0%
Magenta29.0%
Yellow67.8%
Key (black)0.0%

Total ink coverage is 97%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#ffb552 text on a black background

contrast 11.98:1

Card sample

#ffb552 text on a white background

contrast 1.75:1

Card sample

#ffb552 on grey

1.60:1

#ffb552 on its own surface

1.65:1

#ffb552 on its dark surface

9.50:1

CSS3 live lab

Text font color

The quick brown fox

color: #ffb552;
Background color
Panel with #ffb552 background
background-color: #ffb552;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #ffb552;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(255, 181, 82, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 181, 82, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ffb552;
background: linear-gradient(135deg, #ffb552, #D6FF52);
Gradient text

Gradient headline

background: linear-gradient(90deg, #ffb552, #ABFF52);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #ffb552;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #ffb552;
caret-color: #ffb552;
Left rule
Pull quote or callout
border-left: 4px solid #ffb552;
Ring + tint
Selected chip
background: #FFF4E5;
box-shadow: inset 0 0 0 2px #ffb552;
Conic badge
68%
background: conic-gradient(#ffb552 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #ffb552 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(255, 181, 82, 0.5)
rgb(255 181 82 / 50%)
#ffb55280
hsl(34 100% 66% / 50%)
color-mix(in srgb, #ffb552 50%, transparent)
Alpha8-digit hexFlat on white
10%#ffb5521a#FFF8EE
20%#ffb55233#FFF0DC
40%#ffb55266#FFE1BA
60%#ffb55299#FFD397
80%#ffb552cc#FFC475

Gradients from #ffb552

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, #FFCF8F, #ffb552 45%, #804900);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #ffb552, #BEFF34);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #ffb552, #529CFF);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #FFDCAE 0%, #ffb552 45%, #804900 100%);
Soft wash
Section backgrounds that stay readable
background: linear-gradient(180deg, #FAF8F4, #ffffff);
Mesh
Ambient background, no image weight
background: radial-gradient(60% 60% at 15% 20%, #FF8587 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #E9FF71 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #804900 0%, transparent 65%), #ffb552;

Monochromatic scale

Palettes built from #ffb552

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.

#ffb552 in the real world

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

Industries
E-commerceFood deliveryLogisticsCreator tools
Common UI roles
SurfacesBadgesHighlightsEmpty states
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 11.98:1.

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.

#ffb552, answered

What color is #ffb552?

#ffb552 is a light electric orange, closest to Orange (ΔE2000 5.6). It sits at 34° on the hue wheel with 100% saturation and 66% lightness, which reads as warm.

What is the RGB value of #ffb552?

rgb(255, 181, 82) — 255 red, 181 green and 82 blue out of 255, or 100% / 71% / 32.2% by channel.

What is #ffb552 in HSL and HSV?

hsl(34, 100%, 66%) and hsv(34, 68%, 100%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #ffb552 a light or a dark color?

It is a light color. Relative luminance is 0.5492 and perceived brightness is 78%, so black text on it reaches 11.98:1.

Should I use black or white text on #ffb552?

Black. It scores 11.98:1 against #ffb552, versus 1.75:1 for white — AAA at any size.

Is #ffb552 accessible on a white background?

#ffb552 on white scores 1.75:1, which fails WCAG AA at every size. Darken it to #AE6300 to reach 4.5:1, or #804900 for 7:1.

What is the complementary color of #ffb552?

#529CFF sits directly opposite on the wheel. Softer options are the split-complements #52F3FF and #5F52FF, which give the same contrast with far less vibration.

What colors go well with #ffb552?

For interface work: #FAF8F4 as the surface, #EDD9C0 for borders, #9B794B for secondary text, #008ACC as an accent and #804900 for hover and pressed states. For a palette, the analogous pair #FF5F52 and #F3FF52 stays calm, while #529CFF is the loudest partner.

What is #ffb552 in CMYK for printing?

cmyk(0%, 29%, 68%, 0%). 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 #ffb552 warm or cool?

Warm — it scores 4 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #FFB46C; nudged cooler, #FFF452.

Which Tailwind color is closest to #ffb552?

The amber family — its 500 step is #f59e0b, ΔE2000 6.4 away. That is a visible difference, so define #ffb552 as a custom token rather than reaching for the built-in.

How do I use #ffb552 in Tailwind CSS?

Inline it as an arbitrary value with bg-[#ffb552] or text-[#ffb552], 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 #ffb552 with 50% opacity?

rgba(255, 181, 82, 0.5), or #ffb55280 in eight-digit hex. Over white that composites to #FFDAA9; over black, #805B29.

Is #ffb552 a web-safe color?

No. The nearest web-safe colour is #FFCC66, ΔE2000 7.7 away. The palette only matters for legacy displays and some email clients now.

What does the color #ffb552 mean?

As a orange, it reads friendly, energetic, affordable. Orange is red with the aggression taken out — approachable, active, and strongly associated with buying and doing. At this chroma the effect is amplified — it will dominate whatever sits beside it.

What gradient works with #ffb552?

The safest is same-hue elevation: linear-gradient(135deg, #FFCF8F, #ffb552 45%, #804900). For more colour, a short hue run to #BEFF34 keeps it rich without turning muddy.

Work with #ffb552 in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #ffb552 at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.