#87571B#87571B

#87571B is a mid, moderate orange. Relative luminance 0.120; OKLCH L 49.9% C 0.097 H 67.5°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#87571B
RGB	rgb(135, 87, 27)
HSL	hsl(33, 67%, 32%)
HSV	hsv(33, 80%, 53%)
CMYK	cmyk(0%, 35.6%, 80%, 47.1%)
CIE-LAB	lab(41.29, 14.56, 40.85)
CIE-LCH	lch(41.29, 43.37, 70.38°)
OKLab	oklab(49.93% 0.0369 0.0893)
OKLCH	oklch(49.93% 0.097 67.5)
XYZ	xyz(13.5988, 12.0477, 2.6460)
Luminance	0.1205 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87571B #1B4B87

analogous

#87211B #87571B #81871B

triadic

#87571B #1B8757 #571B87

tetradic

#87571B #1B8721 #1B4B87 #871B81

square

#87571B #1B8721 #1B4B87 #871B81

split-complementary

#87571B #1B8187 #211B87

monochromatic

#211507 #543611 #87571B #BA7825 #D99743

Accessibility & contrast

On white

6.16

#87571B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#87571B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #87571B

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87571B	#FFFFFF	#000000	##FFFFFF
##87571B	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675B12

Deuteranopia (green-blind)

#72661C

Tritanopia (blue-blind)

#944C4B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #87571b;
/* rgb */ color: rgb(135, 87, 27);
/* oklch */ color: oklch(49.9% 0.097 67.5);

Tailwind

colors: {
  custom: {
    50: '#af865c',
    500: '#87571b',
    950: '#000000',
  },
}

SCSS

$custom: #87571b;
$custom-light: #af865c;
$custom-dark: #000000;

JSON

{
  "hex": "#87571b",
  "rgb": {
    "r": 135,
    "g": 87,
    "b": 27
  },
  "hsl": {
    "h": 33.333,
    "s": 66.667,
    "l": 31.765
  },
  "oklch": {
    "l": 0.49925,
    "c": 0.09662,
    "h": 67.5
  },
  "luminance": 0.12046
}

Semantic roles & 50–950 ramp

primary

#87571B

secondary

#4478BA

accent

#8AEA3E

background

#FBF8F5

surface

#F6EFE9

border

#D0CAC5

text

#110B04

muted

#807C79

Preview Lab

Preview with #87571B

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

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