#88381F#88381F

#88381F is a dark, moderate red. Relative luminance 0.082; OKLCH L 44.6% C 0.116 H 37.7°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#88381F
RGB	rgb(136, 56, 31)
HSL	hsl(14, 63%, 33%)
HSV	hsv(14, 77%, 53%)
CMYK	cmyk(0%, 58.8%, 77.2%, 46.7%)
CIE-LAB	lab(34.32, 32.65, 31.88)
CIE-LCH	lch(34.32, 45.63, 44.32°)
OKLab	oklab(44.61% 0.0919 0.071)
OKLCH	oklch(44.61% 0.116 37.7)
XYZ	xyz(11.8160, 8.1631, 2.2495)
Luminance	0.0816 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#88381F #1F6F88

analogous

#881F3A #88381F #886D1F

triadic

#88381F #1F8838 #381F88

tetradic

#88381F #3A881F #1F6F88 #6D1F88

square

#88381F #3A881F #1F6F88 #6D1F88

split-complementary

#88381F #1F886D #1F3A88

monochromatic

#240F08 #562314 #88381F #BA4D2A #D66C4B

Accessibility & contrast

On white

7.98

#88381F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#88381F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #88381F

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##88381F	#FFFFFF	#000000	##FFFFFF
##88381F	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E461C

Deuteranopia (green-blind)

#62571D

Tritanopia (blue-blind)

#962633

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #88381f;
/* rgb */ color: rgb(136, 56, 31);
/* oklch */ color: oklch(44.6% 0.116 37.7);

Tailwind

colors: {
  custom: {
    50: '#b1715c',
    500: '#88381f',
    950: '#000000',
  },
}

SCSS

$custom: #88381f;
$custom-light: #b1715c;
$custom-dark: #000000;

JSON

{
  "hex": "#88381f",
  "rgb": {
    "r": 136,
    "g": 56,
    "b": 31
  },
  "hsl": {
    "h": 14.286,
    "s": 62.874,
    "l": 32.745
  },
  "oklch": {
    "l": 0.44613,
    "c": 0.11611,
    "h": 37.7
  },
  "luminance": 0.08162
}

Semantic roles & 50–950 ramp

primary

#88381F

secondary

#4A9EB9

accent

#BFE642

background

#FBF7F5

surface

#F6EDE9

border

#D0C8C5

text

#120804

muted

#817B79

Preview Lab

Preview with #88381F

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

Preview Lab → · Contrast checker → · Palette generator →