#81581E#81581E

#81581E is a mid, moderate orange. Relative luminance 0.117; OKLCH L 49.4% C 0.090 H 71.8°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#81581E
RGB	rgb(129, 88, 30)
HSL	hsl(35, 62%, 31%)
HSV	hsv(35, 77%, 51%)
CMYK	cmyk(0%, 31.8%, 76.7%, 49.4%)
CIE-LAB	lab(40.80, 11.31, 38.75)
CIE-LCH	lch(40.80, 40.37, 73.74°)
OKLab	oklab(49.38% 0.0282 0.0859)
OKLCH	oklch(49.38% 0.09 71.8)
XYZ	xyz(12.7783, 11.7414, 2.8214)
Luminance	0.1174 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81581E #1E4781

analogous

#81271E #81581E #78811E

triadic

#81581E #1E8158 #581E81

tetradic

#81581E #1E8127 #1E4781 #811E78

square

#81581E #1E8127 #1E4781 #811E78

split-complementary

#81581E #1E7881 #271E81

monochromatic

#1E1407 #4F3612 #81581E #B37A2A #D49946

Accessibility & contrast

On white

6.27

#81581E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#81581E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #81581E

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81581E	#FFFFFF	#000000	##FFFFFF
##81581E	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665A16

Deuteranopia (green-blind)

#706420

Tritanopia (blue-blind)

#8D4E4C

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #81581e;
/* rgb */ color: rgb(129, 88, 30);
/* oklch */ color: oklch(49.4% 0.090 71.8);

Tailwind

colors: {
  custom: {
    50: '#aa875e',
    500: '#81581e',
    950: '#000000',
  },
}

SCSS

$custom: #81581e;
$custom-light: #aa875e;
$custom-dark: #000000;

JSON

{
  "hex": "#81581e",
  "rgb": {
    "r": 129,
    "g": 88,
    "b": 30
  },
  "hsl": {
    "h": 35.152,
    "s": 62.264,
    "l": 31.176
  },
  "oklch": {
    "l": 0.49383,
    "c": 0.09037,
    "h": 71.8
  },
  "luminance": 0.1174
}

Semantic roles & 50–950 ramp

primary

#81581E

secondary

#4774B4

accent

#86E542

background

#FAF8F5

surface

#F5EFE9

border

#CFCAC5

text

#110B04

muted

#807C79

Preview Lab

Preview with #81581E

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

Preview Lab → · Contrast checker → · Palette generator →