#77231C#77231C

#77231C is a dark, moderate red. Relative luminance 0.052; OKLCH L 38.7% C 0.119 H 28.5°. Best body text is #FFFFFF at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#77231C
RGB	rgb(119, 35, 28)
HSL	hsl(5, 62%, 29%)
HSV	hsv(5, 76%, 47%)
CMYK	cmyk(0%, 70.6%, 76.5%, 53.3%)
CIE-LAB	lab(27.32, 36.15, 25.10)
CIE-LCH	lch(27.32, 44.01, 34.77°)
OKLab	oklab(38.73% 0.1041 0.0566)
OKLCH	oklch(38.73% 0.119 28.5)
XYZ	xyz(8.4193, 5.2091, 1.6605)
Luminance	0.0521 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77231C #1C7077

analogous

#771C43 #77231C #77511C

triadic

#77231C #1C7723 #231C77

tetradic

#77231C #43771C #1C7077 #511C77

square

#77231C #43771C #1C7077 #511C77

split-complementary

#77231C #1C7751 #1C4377

monochromatic

#190706 #451410 #77231C #A93228 #D1483C

Accessibility & contrast

On white

10.29

#77231C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#77231C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #77231C

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77231C	#FFFFFF	#000000	##FFFFFF
##77231C	1.00	10.29	2.04	10.29
#FFFFFF	10.29	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B351B

Deuteranopia (green-blind)

#504719

Tritanopia (blue-blind)

#830A22

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #77231c;
/* rgb */ color: rgb(119, 35, 28);
/* oklch */ color: oklch(38.7% 0.119 28.5);

Tailwind

colors: {
  custom: {
    50: '#a56358',
    500: '#77231c',
    950: '#000000',
  },
}

SCSS

$custom: #77231c;
$custom-light: #a56358;
$custom-dark: #000000;

JSON

{
  "hex": "#77231c",
  "rgb": {
    "r": 119,
    "g": 35,
    "b": 28
  },
  "hsl": {
    "h": 4.615,
    "s": 61.905,
    "l": 28.824
  },
  "oklch": {
    "l": 0.38733,
    "c": 0.11852,
    "h": 28.5
  },
  "luminance": 0.05208
}

Semantic roles & 50–950 ramp

primary

#77231C

secondary

#44A3AB

accent

#D9E543

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#110603

muted

#807A78

Preview Lab

Preview with #77231C

Body copy rendered with the generated semantic roles for this colour.

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