#813C15#813C15

#813C15 is a dark, moderate orange. Relative luminance 0.080; OKLCH L 44.0% C 0.108 H 46.5°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#813C15
RGB	rgb(129, 60, 21)
HSL	hsl(22, 72%, 29%)
HSV	hsv(22, 84%, 51%)
CMYK	cmyk(0%, 53.5%, 83.7%, 49.4%)
CIE-LAB	lab(33.89, 27.18, 36.27)
CIE-LCH	lch(33.89, 45.32, 53.15°)
OKLab	oklab(44.02% 0.0741 0.0781)
OKLCH	oklch(44.02% 0.108 46.5)
XYZ	xyz(10.8056, 7.9544, 1.6756)
Luminance	0.0795 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#813C15 #155A81

analogous

#811524 #813C15 #817215

triadic

#813C15 #15813C #3C1581

tetradic

#813C15 #248115 #155A81 #721581

square

#813C15 #248115 #155A81 #721581

split-complementary

#813C15 #158172 #152481

monochromatic

#1A0C04 #4C240C #813C15 #B6541E #DE7033

Accessibility & contrast

On white

8.11

#813C15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#813C15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #813C15

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##813C15	#FFFFFF	#000000	##FFFFFF
##813C15	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50460F

Deuteranopia (green-blind)

#605613

Tritanopia (blue-blind)

#8E2D34

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #813c15;
/* rgb */ color: rgb(129, 60, 21);
/* oklch */ color: oklch(44.0% 0.108 46.5);

Tailwind

colors: {
  custom: {
    50: '#ac7356',
    500: '#813c15',
    950: '#000000',
  },
}

SCSS

$custom: #813c15;
$custom-light: #ac7356;
$custom-dark: #000000;

JSON

{
  "hex": "#813c15",
  "rgb": {
    "r": 129,
    "g": 60,
    "b": 21
  },
  "hsl": {
    "h": 21.667,
    "s": 72,
    "l": 29.412
  },
  "oklch": {
    "l": 0.44023,
    "c": 0.10767,
    "h": 46.5
  },
  "luminance": 0.07953
}

Semantic roles & 50–950 ramp

primary

#813C15

secondary

#3C8AB6

accent

#ADEF39

background

#FBF7F5

surface

#F6EDE9

border

#D0C8C5

text

#110803

muted

#807B78

Preview Lab

Preview with #813C15

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

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