#81511A#81511A

#81511A is a mid, moderate orange. Relative luminance 0.106; OKLCH L 47.9% C 0.094 H 65.2°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#81511A
RGB	rgb(129, 81, 26)
HSL	hsl(32, 66%, 30%)
HSV	hsv(32, 80%, 51%)
CMYK	cmyk(0%, 37.2%, 79.8%, 49.4%)
CIE-LAB	lab(38.95, 15.27, 38.76)
CIE-LCH	lch(38.95, 41.66, 68.50°)
OKLab	oklab(47.93% 0.0393 0.0849)
OKLCH	oklch(47.93% 0.094 65.2)
XYZ	xyz(12.1831, 10.6277, 2.3868)
Luminance	0.1063 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81511A #1A4A81

analogous

#811D1A #81511A #7D811A

triadic

#81511A #1A8151 #511A81

tetradic

#81511A #1A811D #1A4A81 #811A7D

square

#81511A #1A811D #1A4A81 #811A7D

split-complementary

#81511A #1A7D81 #1D1A81

monochromatic

#1B1105 #4E3110 #81511A #B47124 #D8903D

Accessibility & contrast

On white

6.72

#81511A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#81511A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #81511A

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81511A	#FFFFFF	#000000	##FFFFFF
##81511A	1.00	6.72	3.13	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605512

Deuteranopia (green-blind)

#6C601B

Tritanopia (blue-blind)

#8D4646

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #81511a;
/* rgb */ color: rgb(129, 81, 26);
/* oklch */ color: oklch(47.9% 0.094 65.2);

Tailwind

colors: {
  custom: {
    50: '#aa825b',
    500: '#81511a',
    950: '#000000',
  },
}

SCSS

$custom: #81511a;
$custom-light: #aa825b;
$custom-dark: #000000;

JSON

{
  "hex": "#81511a",
  "rgb": {
    "r": 129,
    "g": 81,
    "b": 26
  },
  "hsl": {
    "h": 32.039,
    "s": 66.452,
    "l": 30.392
  },
  "oklch": {
    "l": 0.47929,
    "c": 0.09356,
    "h": 65.2
  },
  "luminance": 0.10627
}

Semantic roles & 50–950 ramp

primary

#81511A

secondary

#4277B5

accent

#8EE93E

background

#FBF7F5

surface

#F6EEE9

border

#D0C9C5

text

#110A04

muted

#807C79

Preview Lab

Preview with #81511A

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

Preview Lab → · Contrast checker → · Palette generator →