#88231D#88231D

#88231D is a dark, vivid red. Relative luminance 0.065; OKLCH L 41.9% C 0.137 H 28.0°. Best body text is #FFFFFF at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#88231D
RGB	rgb(136, 35, 29)
HSL	hsl(3, 65%, 32%)
HSV	hsv(3, 79%, 53%)
CMYK	cmyk(0%, 74.3%, 78.7%, 46.7%)
CIE-LAB	lab(30.70, 42.18, 29.16)
CIE-LCH	lch(30.70, 51.28, 34.66°)
OKLab	oklab(41.88% 0.1212 0.0645)
OKLCH	oklch(41.88% 0.137 28)
XYZ	xyz(10.9774, 6.5267, 1.8439)
Luminance	0.0653 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#88231D #1D8288

analogous

#881D4D #88231D #88581D

triadic

#88231D #1D8823 #231D88

tetradic

#88231D #4D881D #1D8288 #581D88

square

#88231D #4D881D #1D8288 #581D88

split-complementary

#88231D #1D8858 #1D4D88

monochromatic

#230907 #561612 #88231D #BA3028 #D85048

Accessibility & contrast

On white

9.11

#88231D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#88231D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #88231D

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##88231D	#FFFFFF	#000000	##FFFFFF
##88231D	1.00	9.11	2.31	9.11
#FFFFFF	9.11	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413A1B

Deuteranopia (green-blind)

#5A5019

Tritanopia (blue-blind)

#960023

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #88231d;
/* rgb */ color: rgb(136, 35, 29);
/* oklch */ color: oklch(41.9% 0.137 28.0);

Tailwind

colors: {
  custom: {
    50: '#b36659',
    500: '#88231d',
    950: '#000000',
  },
}

SCSS

$custom: #88231d;
$custom-light: #b36659;
$custom-dark: #000000;

JSON

{
  "hex": "#88231d",
  "rgb": {
    "r": 136,
    "g": 35,
    "b": 29
  },
  "hsl": {
    "h": 3.364,
    "s": 64.848,
    "l": 32.353
  },
  "oklch": {
    "l": 0.41884,
    "c": 0.13727,
    "h": 28
  },
  "luminance": 0.06525
}

Semantic roles & 50–950 ramp

primary

#88231D

secondary

#47B3BA

accent

#DEE840

background

#FBF6F5

surface

#F7EBE9

border

#D0C6C5

text

#120603

muted

#817A78

Preview Lab

Preview with #88231D

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

Preview Lab → · Contrast checker → · Palette generator →