#813F10#813F10

#813F10 is a dark, moderate orange. Relative luminance 0.083; OKLCH L 44.5% C 0.107 H 50.6°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#813F10
RGB	rgb(129, 63, 16)
HSL	hsl(25, 78%, 28%)
HSV	hsv(25, 88%, 51%)
CMYK	cmyk(0%, 51.2%, 87.6%, 49.4%)
CIE-LAB	lab(34.52, 25.35, 39.06)
CIE-LCH	lch(34.52, 46.57, 57.02°)
OKLab	oklab(44.5% 0.0679 0.0826)
OKLCH	oklch(44.5% 0.107 50.6)
XYZ	xyz(10.9254, 8.2609, 1.5093)
Luminance	0.0826 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#813F10 #105281

analogous

#811019 #813F10 #817710

triadic

#813F10 #10813F #3F1081

tetradic

#813F10 #198110 #105281 #771081

square

#813F10 #198110 #105281 #771081

split-complementary

#813F10 #108177 #101981

monochromatic

#1B0D03 #4B2409 #813F10 #B75A17 #E47627

Accessibility & contrast

On white

7.92

#813F10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#813F10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #813F10

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##813F10	#FFFFFF	#000000	##FFFFFF
##813F10	1.00	7.92	2.65	7.92
#FFFFFF	7.92	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524807

Deuteranopia (green-blind)

#62570E

Tritanopia (blue-blind)

#8E3036

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #813f10;
/* rgb */ color: rgb(129, 63, 16);
/* oklch */ color: oklch(44.5% 0.107 50.6);

Tailwind

colors: {
  custom: {
    50: '#ac7553',
    500: '#813f10',
    950: '#000000',
  },
}

SCSS

$custom: #813f10;
$custom-light: #ac7553;
$custom-dark: #000000;

JSON

{
  "hex": "#813f10",
  "rgb": {
    "r": 129,
    "g": 63,
    "b": 16
  },
  "hsl": {
    "h": 24.956,
    "s": 77.931,
    "l": 28.431
  },
  "oklch": {
    "l": 0.44495,
    "c": 0.10692,
    "h": 50.6
  },
  "luminance": 0.0826
}

Semantic roles & 50–950 ramp

primary

#813F10

secondary

#3681B7

accent

#A4F433

background

#FBF7F4

surface

#F6EDE7

border

#D0C8C3

text

#110803

muted

#807B78

Preview Lab

Preview with #813F10

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

Preview Lab → · Contrast checker → · Palette generator →