#87531C#87531C

#87531C is a mid, moderate orange. Relative luminance 0.114; OKLCH L 49.1% C 0.097 H 63.0°. Best body text is #FFFFFF at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#87531C
RGB	rgb(135, 83, 28)
HSL	hsl(31, 66%, 32%)
HSV	hsv(31, 79%, 53%)
CMYK	cmyk(0%, 38.5%, 79.3%, 47.1%)
CIE-LAB	lab(40.28, 16.95, 39.43)
CIE-LCH	lch(40.28, 42.92, 66.73°)
OKLab	oklab(49.15% 0.0441 0.0865)
OKLCH	oklch(49.15% 0.097 63)
XYZ	xyz(13.2956, 11.4226, 2.6030)
Luminance	0.1142 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87531C #1C5087

analogous

#871E1C #87531C #86871C

triadic

#87531C #1C8753 #531C87

tetradic

#87531C #1C871E #1C5087 #871C86

square

#87531C #1C871E #1C5087 #871C86

split-complementary

#87531C #1C8687 #1E1C87

monochromatic

#221507 #543411 #87531C #BA7227 #D89145

Accessibility & contrast

On white

6.39

#87531C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#87531C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #87531C

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87531C	#FFFFFF	#000000	##FFFFFF
##87531C	1.00	6.39	3.28	6.39
#FFFFFF	6.39	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635814

Deuteranopia (green-blind)

#70641D

Tritanopia (blue-blind)

#944748

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #87531c;
/* rgb */ color: rgb(135, 83, 28);
/* oklch */ color: oklch(49.1% 0.097 63.0);

Tailwind

colors: {
  custom: {
    50: '#af835c',
    500: '#87531c',
    950: '#000000',
  },
}

SCSS

$custom: #87531c;
$custom-light: #af835c;
$custom-dark: #000000;

JSON

{
  "hex": "#87531c",
  "rgb": {
    "r": 135,
    "g": 83,
    "b": 28
  },
  "hsl": {
    "h": 30.841,
    "s": 65.644,
    "l": 31.961
  },
  "oklch": {
    "l": 0.49145,
    "c": 0.09709,
    "h": 63
  },
  "luminance": 0.11421
}

Semantic roles & 50–950 ramp

primary

#87531C

secondary

#457EBA

accent

#92E93F

background

#FBF8F5

surface

#F6EFE9

border

#D0CAC5

text

#110A04

muted

#807C79

Preview Lab

Preview with #87531C

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

Preview Lab → · Contrast checker → · Palette generator →