#81431A#81431A

#81431A is a mid, moderate orange. Relative luminance 0.088; OKLCH L 45.3% C 0.100 H 50.7°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#81431A
RGB	rgb(129, 67, 26)
HSL	hsl(24, 66%, 30%)
HSV	hsv(24, 80%, 51%)
CMYK	cmyk(0%, 48.1%, 79.8%, 49.4%)
CIE-LAB	lab(35.51, 23.44, 35.39)
CIE-LCH	lch(35.51, 42.45, 56.48°)
OKLab	oklab(45.28% 0.0637 0.0777)
OKLCH	oklch(45.28% 0.1 50.7)
XYZ	xyz(11.2479, 8.7573, 2.0751)
Luminance	0.0876 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81431A #1A5881

analogous

#811A25 #81431A #81761A

triadic

#81431A #1A8143 #431A81

tetradic

#81431A #25811A #1A5881 #761A81

square

#81431A #25811A #1A5881 #761A81

split-complementary

#81431A #1A8176 #1A2581

monochromatic

#1B0E05 #4E2910 #81431A #B45D24 #D87B3D

Accessibility & contrast

On white

7.63

#81431A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#81431A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #81431A

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81431A	#FFFFFF	#000000	##FFFFFF
##81431A	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)

#554B15

Deuteranopia (green-blind)

#645919

Tritanopia (blue-blind)

#8E363A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #81431a;
/* rgb */ color: rgb(129, 67, 26);
/* oklch */ color: oklch(45.3% 0.100 50.7);

Tailwind

colors: {
  custom: {
    50: '#ab7859',
    500: '#81431a',
    950: '#000000',
  },
}

SCSS

$custom: #81431a;
$custom-light: #ab7859;
$custom-dark: #000000;

JSON

{
  "hex": "#81431a",
  "rgb": {
    "r": 129,
    "g": 67,
    "b": 26
  },
  "hsl": {
    "h": 23.883,
    "s": 66.452,
    "l": 30.392
  },
  "oklch": {
    "l": 0.4528,
    "c": 0.10042,
    "h": 50.7
  },
  "luminance": 0.08756
}

Semantic roles & 50–950 ramp

primary

#81431A

secondary

#4287B5

accent

#A5E93E

background

#FBF7F5

surface

#F6EDE9

border

#D0C8C5

text

#110904

muted

#807B79

Preview Lab

Preview with #81431A

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

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