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red · warm

#b76166

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

Token name suggestion: Signal Cardinal

RGB
183, 97, 102
HSL
357°, 37%, 55%
CMYK
0, 47, 44, 28
Luminance
0.1958

#b76166 is a balanced soft red, 357° on the wheel and 19/100 on the cool side. Put black text on it (4.92:1). As text it scores 4.27:1 on white — large text only. Nearest name is Indian Red, nearest Tailwind family is rose.

hsl(357 37% 55%)rgb(183 97 102)Base step 500AA inkWarm

At a glance

Every number on this page in one read: what #b76166 is made of, how bright it looks, and which way it leans.

Hex
#b76166
Hue
357°
red
Saturation
37%
soft
Lightness
55%
balanced
Brightness
72%
HSV value
Perceived
51%
weighted brightness
Luminance
0.1958
WCAG relative
Temperature
Warm
19/100 cool
Color family
Red
Tone
Soft
Best ink
Black
4.92:1
Closest name
Indian Red
ΔE2000 5.5
Chroma
37.4
LCH, 0–130ish
OKLCH L
0.594
perceptual lightness
Tailwind
rose
500 · ΔE 11.2
Web-safe
#CC6666
nearest of 216
Where it sits
Hue357° of 360°
Saturation37%
Lightness55%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #b76166.

Temperature
Warm ← → Cool19% 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
Red51%
Green44%
Blue5%

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

Every format

HEX#b76166
HEX (8-digit)#b76166ff
RGBrgb(183, 97, 102)
RGBArgba(183, 97, 102, 1)
HSLhsl(357, 37%, 55%)
HSV / HSBhsv(357, 47%, 72%)
HWBhwb(357 38% 28%)
CMYKcmyk(0%, 47%, 44%, 28%)
LABlab(51.4 35.1 12.9)
LCHlch(51.4 37.4 20.2)
OKLCHoklch(0.594 0.111 17.3)
XYZ (D65)xyz(26.20, 19.58, 14.97)
Decimal12018022
Display P3color(display-p3 0.718 0.380 0.400)
Web-safe#CC6666

Copy-ready code

every platformclick to select
/* CSS */
color: #b76166;
background-color: #b76166;
/* CSS custom property */
--brand: #b76166;
/* Tailwind (arbitrary) */
class="text-[#b76166] bg-[#b76166]"
/* SCSS */
$brand: #b76166;
/* SwiftUI */
Color(red: 0.718, green: 0.380, blue: 0.400)
/* UIKit */
UIColor(red: 0.718, green: 0.380, blue: 0.400, alpha: 1)
/* Android XML */
<color name="brand">#B76166</color>
/* Android Compose */
Color(0xFFB76166)
/* Flutter */
Color(0xFFB76166)
/* Python / OpenCV (BGR) */
(102, 97, 183)
/* Python / PIL (RGB) */
(183, 97, 102)
/* Java AWT */
new Color(183, 97, 102)
/* .NET */
Color.FromArgb(255, 183, 97, 102)
/* OpenGL / Unity (0–1) */
(0.7176f, 0.3804f, 0.4000f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{183,97,102}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #b76166 85%, white);
border-color: color-mix(in oklab, #b76166 40%, transparent);
/* theme-aware in one line */
color: light-dark(#58282B, #ECD5D6);
/* relative colour syntax */
--hover: hsl(from #b76166 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: #FAF5F5;
  --brand-100: #F4EBEC;
  --brand-200: #E9D3D4;
  --brand-300: #DCB2B4;
  --brand-400: #CA8B8F;
  --brand-500: #b76166;
  --brand-600: #A84D52;
  --brand-700: #8C4044;
  --brand-800: #703337;
  --brand-900: #52282B;
  --brand-950: #33191B;
  --brand: #b76166;
  --brand-ink: #000000;
  --brand-surface: #FAF4F5;
  --brand-border: #E5C7C9;
  --brand-hover: #A84C52;
  --brand-pressed: #8F4146;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #241415;
    --brand-ink: #ECD5D6;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#FAF5F5',
        100: '#F4EBEC',
        200: '#E9D3D4',
        300: '#DCB2B4',
        400: '#CA8B8F',
        500: '#b76166',
        600: '#A84D52',
        700: '#8C4044',
        800: '#703337',
        900: '#52282B',
        950: '#33191B',
        DEFAULT: '#b76166',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #FAF5F5,
  '100': #F4EBEC,
  '200': #E9D3D4,
  '300': #DCB2B4,
  '400': #CA8B8F,
  '500': #b76166,
  '600': #A84D52,
  '700': #8C4044,
  '800': #703337,
  '900': #52282B,
  '950': #33191B,
);
$brand-base: #b76166;
$brand-ink: #000000;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#FAF5F5", "$type": "color" },
      "100": { "$value": "#F4EBEC", "$type": "color" },
      "200": { "$value": "#E9D3D4", "$type": "color" },
      "300": { "$value": "#DCB2B4", "$type": "color" },
      "400": { "$value": "#CA8B8F", "$type": "color" },
      "500": { "$value": "#b76166", "$type": "color" },
      "600": { "$value": "#A84D52", "$type": "color" },
      "700": { "$value": "#8C4044", "$type": "color" },
      "800": { "$value": "#703337", "$type": "color" },
      "900": { "$value": "#52282B", "$type": "color" },
      "950": { "$value": "#33191B", "$type": "color" }
    },
    "brandInk": { "$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 #b76166 · 4.92:1
Use #000000AA at every size, AAA for large text only.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 4.27:1
AA fail · AA large pass · AAA fail
Aa
Black text · 4.92:1 · recommended
AA pass · AA large pass · AAA fail
Reading the other direction: #b76166 as text scores 4.27:1 on white and 4.92:1 on black.
Best tinted ink on it, if plain black or white feels flat: #58282B at 2.80:1.

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
#B45A5F · 4.60:1
AA on white−2% L
#B45A5F
The quick fox
#8C4044 · 7.16:1
AAA on white−15% L
#8C4044
The quick fox
#b76166 · 4.92:1
AA on blackalready passes
#b76166
The quick fox
#C78488 · 7.08:1
AAA on black+10% L
#C78488

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #B76166 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
#b76166 on white: 4.27:1
AA ✗ fail · AA-large · AAA
Aa
#b76166 on black: 4.92:1
AA ✓ pass · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #b76166 as text on that neutral, and that neutral as text on #b76166.

NeutralRatioBoth directions
White4.27:1AaAa
Slate 504.08:1AaAa
Slate 1003.90:1AaAa
Slate 2003.47:1AaAa
Slate 3002.88:1AaAa
Slate 4001.67:1AaAa
Slate 5001.11:1AaAa
Slate 6001.77:1AaAa
Slate 7002.42:1AaAa
Slate 8003.42:1AaAa
Slate 9004.18:1AaAa
Black4.92:1AaAa
Colour vision deficiency
true color
protanopia · #737066
deuteranopia · #888164
tritanopia · #C65663

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. #b76166 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.

#FAF5F5
#F4EBEC
#E9D3D4
#DCB2B4
#CA8B8F
#b76166
#A84D52
#8C4044
#703337
#52282B
#33191B
Base = 500Lightest = 50 · #FAF5F5Darkest = 950 · #33191BText step on white = 600
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 0.028 17.3);
  --brand-100: oklch(0.94 0.044 17.3);
  --brand-200: oklch(0.88 0.067 17.3);
  --brand-300: oklch(0.80 0.087 17.3);
  --brand-400: oklch(0.72 0.102 17.3);
  --brand-500: oklch(0.64 0.111 17.3);
  --brand-600: oklch(0.56 0.111 17.3);
  --brand-700: oklch(0.48 0.104 17.3);
  --brand-800: oklch(0.40 0.093 17.3);
  --brand-900: oklch(0.32 0.078 17.3);
  --brand-950: oklch(0.24 0.061 17.3);
}

Colors that work with #b76166

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#E5C7C9
Hairlines and dividers
Muted text#9B4B4F
Captions on the surface
Accent#3B9176
Second voice, not a rival
Dark variant#58282B
Hover, pressed, headers
Light variant#F7EDEE
Selected rows, tints
Dark surface#241415
Dark-mode background
Hover#A84C52
One step down in lightness
Pressed#8F4146
Two steps down
Disabled#D1B7B9
Chroma pulled out
Focus ring#C8656A
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 #b76166

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
  • Charts, tags and secondary surfaces
  • Brand accents, badges and data highlights
  • Chart series and data categories
Use with care
  • Small text on white — under 4.5:1
  • 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 #58282B
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.

The muted chroma softens the association — it reads considered rather than loud, which suits long-form and data-heavy screens. 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
  • FormalityMedium
  • EnergyMedium
  • Weight45/100
  • 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#61B7B2
Analogous left#B76191
Analogous right#B78761
Split-complement 1#61B787
Split-complement 2#6191B7
Triadic 1#66B761
Triadic 2#6166B7
Tetradic#91B761
On the wheel
Base+30°−30°+120°+240°+180°357°

#b76166 sits at 357°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red71.8%
Green38.0%
Blue40.0%
R · 0–255
183
0xb7
G · 0–255
97
0x61
B · 0–255
102
0x66

CMYK percentages

Cyan0.0%
Magenta47.0%
Yellow44.3%
Key (black)28.2%

Total ink coverage is 120%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#b76166 text on a black background

contrast 4.92:1

Card sample

#b76166 text on a white background

contrast 4.27:1

Card sample

#b76166 on grey

3.90:1

#b76166 on its own surface

3.93:1

#b76166 on its dark surface

4.14:1

CSS3 live lab

Text font color

The quick brown fox

color: #b76166;
Background color
Panel with #b76166 background
background-color: #b76166;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #b76166;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(183, 97, 102, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(183, 97, 102, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b76166;
background: linear-gradient(135deg, #b76166, #B79561);
Gradient text

Gradient headline

background: linear-gradient(90deg, #b76166, #B7AB61);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #b76166;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #b76166;
caret-color: #b76166;
Left rule
Pull quote or callout
border-left: 4px solid #b76166;
Ring + tint
Selected chip
background: #F7EDEE;
box-shadow: inset 0 0 0 2px #b76166;
Conic badge
68%
background: conic-gradient(#b76166 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #b76166 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(183, 97, 102, 0.5)
rgb(183 97 102 / 50%)
#b7616680
hsl(357 37% 55% / 50%)
color-mix(in srgb, #b76166 50%, transparent)
Alpha8-digit hexFlat on white
10%#b761661a#F8EFF0
20%#b7616633#F1DFE0
40%#b7616666#E2C0C2
60%#b7616699#D4A0A3
80%#b76166cc#C58185

Gradients from #b76166

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, #CA8B8F, #b76166 45%, #58282B);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #b76166, #AB8F4E);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #b76166, #61B7B2);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #D4A0A3 0%, #b76166 45%, #58282B 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%, #C784AF 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #C19D76 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #58282B 0%, transparent 65%), #b76166;

Monochromatic scale

Palettes built from #b76166

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.

#b76166 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

Converts to four-color process without much drama. Proof it anyway.

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 4.92:1.

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.

#b76166, answered

What color is #b76166?

#b76166 is a balanced soft red, closest to Indian Red (ΔE2000 5.5). It sits at 357° on the hue wheel with 37% saturation and 55% lightness, which reads as warm.

What is the RGB value of #b76166?

rgb(183, 97, 102) — 183 red, 97 green and 102 blue out of 255, or 71.8% / 38% / 40% by channel.

What is #b76166 in HSL and HSV?

hsl(357, 37%, 55%) and hsv(357, 47%, 72%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #b76166 a light or a dark color?

It is a mid-tone. Relative luminance is 0.1958 and perceived brightness is 51%, so black text on it reaches 4.92:1.

Should I use black or white text on #b76166?

Black. It scores 4.92:1 against #b76166, versus 4.27:1 for white — AA at any size.

Is #b76166 accessible on a white background?

#b76166 on white scores 4.27:1, which only clears AA for large text — 18.66px bold or 24px regular and up. Darken it to #B45A5F to reach 4.5:1, or #8C4044 for 7:1.

What is the complementary color of #b76166?

#61B7B2 sits directly opposite on the wheel. Softer options are the split-complements #61B787 and #6191B7, which give the same contrast with far less vibration.

What colors go well with #b76166?

For interface work: #FAF4F5 as the surface, #E5C7C9 for borders, #9B4B4F for secondary text, #3B9176 as an accent and #58282B for hover and pressed states. For a palette, the analogous pair #B76191 and #B78761 stays calm, while #61B7B2 is the loudest partner.

What is #b76166 in CMYK for printing?

cmyk(0%, 47%, 44%, 28%). This is a screen-to-ink approximation — ask your printer for a proof before committing to a run.

Is #b76166 warm or cool?

Warm — it scores 19 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #B77B61; nudged cooler, #B95F85.

Which Tailwind color is closest to #b76166?

The rose family — its 500 step is #f43f5e, ΔE2000 11.2 away. That is a visible difference, so define #b76166 as a custom token rather than reaching for the built-in.

How do I use #b76166 in Tailwind CSS?

Inline it as an arbitrary value with bg-[#b76166] or text-[#b76166], 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 #b76166 with 50% opacity?

rgba(183, 97, 102, 0.5), or #b7616680 in eight-digit hex. Over white that composites to #DBB0B3; over black, #5C3133.

Is #b76166 a web-safe color?

No. The nearest web-safe colour is #CC6666, ΔE2000 5.2 away. The palette only matters for legacy displays and some email clients now.

What does the color #b76166 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 moderate chroma the association is present but not shouted.

What gradient works with #b76166?

The safest is same-hue elevation: linear-gradient(135deg, #CA8B8F, #b76166 45%, #58282B). For more colour, a short hue run to #AB8F4E keeps it rich without turning muddy.

Work with #b76166 in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #b76166 at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.