#88371B#88371B

#88371B is a dark, moderate orange. Relative luminance 0.080; OKLCH L 44.4% C 0.118 H 38.8°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#88371B
RGB	rgb(136, 55, 27)
HSL	hsl(15, 67%, 32%)
HSV	hsv(15, 80%, 53%)
CMYK	cmyk(0%, 59.6%, 80.1%, 46.7%)
CIE-LAB	lab(34.08, 32.99, 33.82)
CIE-LCH	lch(34.08, 47.24, 45.71°)
OKLab	oklab(44.42% 0.0922 0.0741)
OKLCH	oklch(44.42% 0.118 38.8)
XYZ	xyz(11.7186, 8.0473, 1.9729)
Luminance	0.0805 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#88371B #1B6C88

analogous

#881B36 #88371B #886E1B

triadic

#88371B #1B8837 #371B88

tetradic

#88371B #36881B #1B6C88 #6E1B88

square

#88371B #36881B #1B6C88 #6E1B88

split-complementary

#88371B #1B886E #1B3688

monochromatic

#220E07 #552211 #88371B #BB4C25 #DA6A44

Accessibility & contrast

On white

8.05

#88371B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#88371B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #88371B

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##88371B	#FFFFFF	#000000	##FFFFFF
##88371B	1.00	8.05	2.61	8.05
#FFFFFF	8.05	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4517

Deuteranopia (green-blind)

#615718

Tritanopia (blue-blind)

#962431

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #88371b;
/* rgb */ color: rgb(136, 55, 27);
/* oklch */ color: oklch(44.4% 0.118 38.8);

Tailwind

colors: {
  custom: {
    50: '#b17159',
    500: '#88371b',
    950: '#000000',
  },
}

SCSS

$custom: #88371b;
$custom-light: #b17159;
$custom-dark: #000000;

JSON

{
  "hex": "#88371b",
  "rgb": {
    "r": 136,
    "g": 55,
    "b": 27
  },
  "hsl": {
    "h": 15.413,
    "s": 66.871,
    "l": 31.961
  },
  "oklch": {
    "l": 0.44418,
    "c": 0.11825,
    "h": 38.8
  },
  "luminance": 0.08046
}

Semantic roles & 50–950 ramp

primary

#88371B

secondary

#449CBB

accent

#BEEA3E

background

#FBF6F5

surface

#F6ECE9

border

#D0C7C5

text

#120803

muted

#817B78

Preview Lab

Preview with #88371B

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

Preview Lab → · Contrast checker → · Palette generator →