#82331B#82331B
#82331B is a dark, moderate red. Relative luminance 0.072; OKLCH L 42.8% C 0.115 H 37.2°. Best body text is #FFFFFF at 8.61:1 contrast (WCAG AA passes).
Color values
| HEX | #82331B |
|---|---|
| RGB | rgb(130, 51, 27) |
| HSL | hsl(14, 66%, 31%) |
| HSV | hsv(14, 79%, 51%) |
| CMYK | cmyk(0%, 60.8%, 79.2%, 49%) |
| CIE-LAB | lab(32.24, 32.63, 31.60) |
| CIE-LCH | lch(32.24, 45.43, 44.08°) |
| OKLab | oklab(42.82% 0.0917 0.0697) |
| OKLCH | oklch(42.82% 0.115 37.2) |
| XYZ | xyz(10.5887, 7.1941, 1.8677) |
| Luminance | 0.0719 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Red Brown
#8B2E16
ΔE00 2.32
Reddish Brown
#7F2B0A
ΔE00 3.11
Brown Red
#922B05
ΔE00 4.84
Rust Brown
#8B3103
ΔE00 5.12
Chestnut
#742802
ΔE00 5.18
Brick Red
#8F1402
ΔE00 5.96
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#82331B #1B6A82
analogous
#821B36 #82331B #82661B
triadic
#82331B #1B8233 #331B82
tetradic
#82331B #36821B #1B6A82 #661B82
square
#82331B #36821B #1B6A82 #661B82
split-complementary
#82331B #1B8266 #1B3682
monochromatic
#1D0B06 #4F1F10 #82331B #B54726 #D76340
Accessibility & contrast
On white
8.61
#82331B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.44
#82331B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #82331B
8.61:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##82331B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##82331B | 1.00 | 8.61 | 2.44 | 8.61 |
| #FFFFFF | 8.61 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.44 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.61 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#494118
Deuteranopia (green-blind)
#5C5218
Tritanopia (blue-blind)
#8F212E
Achromatopsia (no color)
#4C4C4C
Design tokens & code
CSS
--color: #82331b; /* rgb */ color: rgb(130, 51, 27); /* oklch */ color: oklch(42.8% 0.115 37.2);
Tailwind
colors: {
custom: {
50: '#ad6e59',
500: '#82331b',
950: '#000000',
},
}SCSS
$custom: #82331b; $custom-light: #ad6e59; $custom-dark: #000000;
JSON
{
"hex": "#82331b",
"rgb": {
"r": 130,
"g": 51,
"b": 27
},
"hsl": {
"h": 13.981,
"s": 65.605,
"l": 30.784
},
"oklch": {
"l": 0.42824,
"c": 0.11519,
"h": 37.2
},
"luminance": 0.07193
}Semantic roles & 50–950 ramp
primary
#82331B
secondary
#439BB6
accent
#C1E93F
background
#FBF6F5
surface
#F6ECE9
border
#D0C7C5
text
#110703
muted
#807A78