#813517#813517

#813517 is a dark, moderate orange. Relative luminance 0.073; OKLCH L 42.9% C 0.113 H 40.5°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#813517
RGB	rgb(129, 53, 23)
HSL	hsl(17, 70%, 30%)
HSV	hsv(17, 82%, 51%)
CMYK	cmyk(0%, 58.9%, 82.2%, 49.4%)
CIE-LAB	lab(32.43, 31.03, 33.88)
CIE-LCH	lch(32.43, 45.94, 47.51°)
OKLab	oklab(42.92% 0.0862 0.0735)
OKLCH	oklch(42.92% 0.113 40.5)
XYZ	xyz(10.4821, 7.2766, 1.6630)
Luminance	0.0727 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#813517 #176381

analogous

#81172E #813517 #816A17

triadic

#813517 #178135 #351781

tetradic

#813517 #2E8117 #176381 #6A1781

square

#813517 #2E8117 #176381 #6A1781

split-complementary

#813517 #17816A #172E81

monochromatic

#1A0B05 #4D200E #813517 #B54A20 #DB6637

Accessibility & contrast

On white

8.55

#813517 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#813517 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #813517

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##813517	#FFFFFF	#000000	##FFFFFF
##813517	1.00	8.55	2.45	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4213

Deuteranopia (green-blind)

#5D5314

Tritanopia (blue-blind)

#8E232F

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #813517;
/* rgb */ color: rgb(129, 53, 23);
/* oklch */ color: oklch(42.9% 0.113 40.5);

Tailwind

colors: {
  custom: {
    50: '#ac6f56',
    500: '#813517',
    950: '#000000',
  },
}

SCSS

$custom: #813517;
$custom-light: #ac6f56;
$custom-dark: #000000;

JSON

{
  "hex": "#813517",
  "rgb": {
    "r": 129,
    "g": 53,
    "b": 23
  },
  "hsl": {
    "h": 16.981,
    "s": 69.737,
    "l": 29.804
  },
  "oklch": {
    "l": 0.42917,
    "c": 0.11326,
    "h": 40.5
  },
  "luminance": 0.07275
}

Semantic roles & 50–950 ramp

primary

#813517

secondary

#3E94B5

accent

#BAED3B

background

#FBF6F5

surface

#F6ECE9

border

#D0C7C5

text

#110703

muted

#807A78

Preview Lab

Preview with #813517

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

Preview Lab → · Contrast checker → · Palette generator →