#81431D#81431D

#81431D is a mid, moderate orange. Relative luminance 0.088; OKLCH L 45.3% C 0.099 H 49.4°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#81431D
RGB	rgb(129, 67, 29)
HSL	hsl(23, 63%, 31%)
HSV	hsv(23, 78%, 51%)
CMYK	cmyk(0%, 48.1%, 77.5%, 49.4%)
CIE-LAB	lab(35.54, 23.58, 33.89)
CIE-LCH	lch(35.54, 41.29, 55.17°)
OKLab	oklab(45.31% 0.0646 0.0752)
OKLCH	oklch(45.31% 0.099 49.4)
XYZ	xyz(11.2832, 8.7714, 2.2610)
Luminance	0.0877 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81431D #1D5B81

analogous

#811D29 #81431D #81751D

triadic

#81431D #1D8143 #431D81

tetradic

#81431D #29811D #1D5B81 #751D81

square

#81431D #29811D #1D5B81 #751D81

split-complementary

#81431D #1D8175 #1D2981

monochromatic

#1D0F07 #4F2912 #81431D #B35D28 #D57B44

Accessibility & contrast

On white

7.63

#81431D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#81431D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #81431D

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81431D	#FFFFFF	#000000	##FFFFFF
##81431D	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554B18

Deuteranopia (green-blind)

#64591C

Tritanopia (blue-blind)

#8E363B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #81431d;
/* rgb */ color: rgb(129, 67, 29);
/* oklch */ color: oklch(45.3% 0.099 49.4);

Tailwind

colors: {
  custom: {
    50: '#ab785b',
    500: '#81431d',
    950: '#000000',
  },
}

SCSS

$custom: #81431d;
$custom-light: #ab785b;
$custom-dark: #000000;

JSON

{
  "hex": "#81431d",
  "rgb": {
    "r": 129,
    "g": 67,
    "b": 29
  },
  "hsl": {
    "h": 22.8,
    "s": 63.291,
    "l": 30.98
  },
  "oklch": {
    "l": 0.4531,
    "c": 0.09913,
    "h": 49.4
  },
  "luminance": 0.0877
}

Semantic roles & 50–950 ramp

primary

#81431D

secondary

#468AB4

accent

#A8E641

background

#FBF7F5

surface

#F6EDE9

border

#D0C8C5

text

#110904

muted

#807B79

Preview Lab

Preview with #81431D

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

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