#87431B#87431B

#87431B is a mid, moderate orange. Relative luminance 0.092; OKLCH L 46.2% C 0.107 H 48.0°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#87431B
RGB	rgb(135, 67, 27)
HSL	hsl(22, 67%, 32%)
HSV	hsv(22, 80%, 53%)
CMYK	cmyk(0%, 50.4%, 80%, 47.1%)
CIE-LAB	lab(36.45, 26.11, 36.14)
CIE-LCH	lch(36.45, 44.58, 54.15°)
OKLab	oklab(46.19% 0.0714 0.0791)
OKLCH	oklch(46.19% 0.107 48)
XYZ	xyz(12.1978, 9.2458, 2.1790)
Luminance	0.0924 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87431B #1B5F87

analogous

#871B29 #87431B #87791B

triadic

#87431B #1B8743 #431B87

tetradic

#87431B #29871B #1B5F87 #791B87

square

#87431B #29871B #1B5F87 #791B87

split-complementary

#87431B #1B8779 #1B2987

monochromatic

#211007 #542A11 #87431B #BA5C25 #D97B43

Accessibility & contrast

On white

7.37

#87431B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#87431B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #87431B

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87431B	#FFFFFF	#000000	##FFFFFF
##87431B	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564C16

Deuteranopia (green-blind)

#675C1A

Tritanopia (blue-blind)

#94343B

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #87431b;
/* rgb */ color: rgb(135, 67, 27);
/* oklch */ color: oklch(46.2% 0.107 48.0);

Tailwind

colors: {
  custom: {
    50: '#b0785a',
    500: '#87431b',
    950: '#000000',
  },
}

SCSS

$custom: #87431b;
$custom-light: #b0785a;
$custom-dark: #000000;

JSON

{
  "hex": "#87431b",
  "rgb": {
    "r": 135,
    "g": 67,
    "b": 27
  },
  "hsl": {
    "h": 22.222,
    "s": 66.667,
    "l": 31.765
  },
  "oklch": {
    "l": 0.46192,
    "c": 0.10655,
    "h": 48
  },
  "luminance": 0.09244
}

Semantic roles & 50–950 ramp

primary

#87431B

secondary

#448EBA

accent

#AAEA3E

background

#FBF7F5

surface

#F6EDE9

border

#D0C8C5

text

#120904

muted

#817B79

Preview Lab

Preview with #87431B

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

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