#87371C#87371C

#87371C is a dark, moderate orange. Relative luminance 0.080; OKLCH L 44.3% C 0.117 H 38.5°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#87371C
RGB	rgb(135, 55, 28)
HSL	hsl(15, 66%, 32%)
HSV	hsv(15, 79%, 53%)
CMYK	cmyk(0%, 59.3%, 79.3%, 47.1%)
CIE-LAB	lab(33.92, 32.63, 33.06)
CIE-LCH	lch(33.92, 46.45, 45.37°)
OKLab	oklab(44.26% 0.0914 0.0728)
OKLCH	oklch(44.26% 0.117 38.5)
XYZ	xyz(11.5687, 7.9687, 2.0273)
Luminance	0.0797 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87371C #1C6C87

analogous

#871C37 #87371C #876D1C

triadic

#87371C #1C8737 #371C87

tetradic

#87371C #37871C #1C6C87 #6D1C87

square

#87371C #37871C #1C6C87 #6D1C87

split-complementary

#87371C #1C876D #1C3787

monochromatic

#220E07 #542211 #87371C #BA4C27 #D86A45

Accessibility & contrast

On white

8.10

#87371C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#87371C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #87371C

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87371C	#FFFFFF	#000000	##FFFFFF
##87371C	1.00	8.10	2.59	8.10
#FFFFFF	8.10	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4519

Deuteranopia (green-blind)

#61561A

Tritanopia (blue-blind)

#952531

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #87371c;
/* rgb */ color: rgb(135, 55, 28);
/* oklch */ color: oklch(44.3% 0.117 38.5);

Tailwind

colors: {
  custom: {
    50: '#b1705a',
    500: '#87371c',
    950: '#000000',
  },
}

SCSS

$custom: #87371c;
$custom-light: #b1705a;
$custom-dark: #000000;

JSON

{
  "hex": "#87371c",
  "rgb": {
    "r": 135,
    "g": 55,
    "b": 28
  },
  "hsl": {
    "h": 15.14,
    "s": 65.644,
    "l": 31.961
  },
  "oklch": {
    "l": 0.44264,
    "c": 0.11681,
    "h": 38.5
  },
  "luminance": 0.07967
}

Semantic roles & 50–950 ramp

primary

#87371C

secondary

#459CBA

accent

#BEE93F

background

#FBF6F5

surface

#F6ECE9

border

#D0C7C5

text

#120804

muted

#817B79

Preview Lab

Preview with #87371C

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

Preview Lab → · Contrast checker → · Palette generator →