#81501A#81501A

#81501A is a mid, moderate orange. Relative luminance 0.105; OKLCH L 47.7% C 0.094 H 64.1°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#81501A
RGB	rgb(129, 80, 26)
HSL	hsl(31, 66%, 30%)
HSV	hsv(31, 80%, 51%)
CMYK	cmyk(0%, 38%, 79.8%, 49.4%)
CIE-LAB	lab(38.69, 15.86, 38.51)
CIE-LCH	lch(38.69, 41.65, 67.62°)
OKLab	oklab(47.73% 0.041 0.0844)
OKLCH	oklch(47.73% 0.094 64.1)
XYZ	xyz(12.1094, 10.4802, 2.3622)
Luminance	0.1048 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81501A #1A4B81

analogous

#811C1A #81501A #7F811A

triadic

#81501A #1A8150 #501A81

tetradic

#81501A #1A811C #1A4B81 #811A7F

square

#81501A #1A811C #1A4B81 #811A7F

split-complementary

#81501A #1A7F81 #1C1A81

monochromatic

#1B1105 #4E3010 #81501A #B47024 #D88E3D

Accessibility & contrast

On white

6.78

#81501A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#81501A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #81501A

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81501A	#FFFFFF	#000000	##FFFFFF
##81501A	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605412

Deuteranopia (green-blind)

#6B601B

Tritanopia (blue-blind)

#8D4545

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #81501a;
/* rgb */ color: rgb(129, 80, 26);
/* oklch */ color: oklch(47.7% 0.094 64.1);

Tailwind

colors: {
  custom: {
    50: '#aa815b',
    500: '#81501a',
    950: '#000000',
  },
}

SCSS

$custom: #81501a;
$custom-light: #aa815b;
$custom-dark: #000000;

JSON

{
  "hex": "#81501a",
  "rgb": {
    "r": 129,
    "g": 80,
    "b": 26
  },
  "hsl": {
    "h": 31.456,
    "s": 66.452,
    "l": 30.392
  },
  "oklch": {
    "l": 0.47731,
    "c": 0.09383,
    "h": 64.1
  },
  "luminance": 0.10479
}

Semantic roles & 50–950 ramp

primary

#81501A

secondary

#4279B5

accent

#90E93E

background

#FBF7F5

surface

#F6EEE9

border

#D0C9C5

text

#110A04

muted

#807C79

Preview Lab

Preview with #81501A

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

Preview Lab → · Contrast checker → · Palette generator →