#82511B#82511B

#82511B is a mid, moderate orange. Relative luminance 0.107; OKLCH L 48.1% C 0.094 H 64.2°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#82511B
RGB	rgb(130, 81, 27)
HSL	hsl(31, 66%, 31%)
HSV	hsv(31, 79%, 51%)
CMYK	cmyk(0%, 37.7%, 79.2%, 49%)
CIE-LAB	lab(39.09, 15.77, 38.49)
CIE-LCH	lch(39.09, 41.60, 67.71°)
OKLab	oklab(48.07% 0.0409 0.0845)
OKLCH	oklch(48.07% 0.094 64.2)
XYZ	xyz(12.3472, 10.7110, 2.4539)
Luminance	0.1071 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#82511B #1B4C82

analogous

#821D1B #82511B #7F821B

triadic

#82511B #1B8251 #511B82

tetradic

#82511B #1B821D #1B4C82 #821B7F

square

#82511B #1B821D #1B4C82 #821B7F

split-complementary

#82511B #1B7F82 #1D1B82

monochromatic

#1D1206 #4F3110 #82511B #B57126 #D78F40

Accessibility & contrast

On white

6.68

#82511B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#82511B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #82511B

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##82511B	#FFFFFF	#000000	##FFFFFF
##82511B	1.00	6.68	3.14	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615513

Deuteranopia (green-blind)

#6C611C

Tritanopia (blue-blind)

#8E4646

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #82511b;
/* rgb */ color: rgb(130, 81, 27);
/* oklch */ color: oklch(48.1% 0.094 64.2);

Tailwind

colors: {
  custom: {
    50: '#ab825b',
    500: '#82511b',
    950: '#000000',
  },
}

SCSS

$custom: #82511b;
$custom-light: #ab825b;
$custom-dark: #000000;

JSON

{
  "hex": "#82511b",
  "rgb": {
    "r": 130,
    "g": 81,
    "b": 27
  },
  "hsl": {
    "h": 31.456,
    "s": 65.605,
    "l": 30.784
  },
  "oklch": {
    "l": 0.48072,
    "c": 0.09388,
    "h": 64.2
  },
  "luminance": 0.1071
}

Semantic roles & 50–950 ramp

primary

#82511B

secondary

#437AB6

accent

#90E93F

background

#FBF7F5

surface

#F6EEE9

border

#D0C9C5

text

#110A04

muted

#807C79

Preview Lab

Preview with #82511B

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

Preview Lab → · Contrast checker → · Palette generator →