#77231D#77231D

#77231D is a dark, moderate red. Relative luminance 0.052; OKLCH L 38.7% C 0.118 H 28.0°. Best body text is #FFFFFF at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#77231D
RGB	rgb(119, 35, 29)
HSL	hsl(4, 61%, 29%)
HSV	hsv(4, 76%, 47%)
CMYK	cmyk(0%, 70.6%, 75.6%, 53.3%)
CIE-LAB	lab(27.34, 36.20, 24.49)
CIE-LCH	lch(27.34, 43.71, 34.08°)
OKLab	oklab(38.75% 0.1045 0.0555)
OKLCH	oklch(38.75% 0.118 28)
XYZ	xyz(8.4315, 5.2139, 1.7246)
Luminance	0.0521 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77231D #1D7177

analogous

#771D44 #77231D #77501D

triadic

#77231D #1D7723 #231D77

tetradic

#77231D #44771D #1D7177 #501D77

square

#77231D #44771D #1D7177 #501D77

split-complementary

#77231D #1D7750 #1D4477

monochromatic

#190706 #461511 #77231D #A83129 #D0483E

Accessibility & contrast

On white

10.28

#77231D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#77231D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #77231D

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77231D	#FFFFFF	#000000	##FFFFFF
##77231D	1.00	10.28	2.04	10.28
#FFFFFF	10.28	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B351C

Deuteranopia (green-blind)

#50471A

Tritanopia (blue-blind)

#830A22

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #77231d;
/* rgb */ color: rgb(119, 35, 29);
/* oklch */ color: oklch(38.7% 0.118 28.0);

Tailwind

colors: {
  custom: {
    50: '#a56359',
    500: '#77231d',
    950: '#000000',
  },
}

SCSS

$custom: #77231d;
$custom-light: #a56359;
$custom-dark: #000000;

JSON

{
  "hex": "#77231d",
  "rgb": {
    "r": 119,
    "g": 35,
    "b": 29
  },
  "hsl": {
    "h": 4,
    "s": 60.811,
    "l": 29.02
  },
  "oklch": {
    "l": 0.38747,
    "c": 0.11833,
    "h": 28
  },
  "luminance": 0.05213
}

Semantic roles & 50–950 ramp

primary

#77231D

secondary

#45A4AB

accent

#D9E444

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#110603

muted

#807A78

Preview Lab

Preview with #77231D

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

Preview Lab → · Contrast checker → · Palette generator →