#83402B#83402B
#83402B is a mid, moderate red. Relative luminance 0.087; OKLCH L 45.3% C 0.098 H 38.1°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).
Color values
| HEX | #83402B |
|---|---|
| RGB | rgb(131, 64, 43) |
| HSL | hsl(14, 51%, 34%) |
| HSV | hsv(14, 67%, 51%) |
| CMYK | cmyk(0%, 51.1%, 67.2%, 48.6%) |
| CIE-LAB | lab(35.34, 26.95, 25.87) |
| CIE-LCH | lch(35.34, 37.36, 43.83°) |
| OKLab | oklab(45.27% 0.0772 0.0605) |
| OKLCH | oklch(45.27% 0.098 38.1) |
| XYZ | xyz(11.6305, 8.6679, 3.3456) |
| Luminance | 0.0867 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Red Brown
#8B2E16
ΔE00 5.35
Brownish Red
#9E3623
ΔE00 6.46
Reddish Brown
#7F2B0A
ΔE00 6.55
Brick
#A03623
ΔE00 6.80
Rust Brown
#8B3103
ΔE00 7.40
Brown Red
#922B05
ΔE00 7.53
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#83402B #2B6E83
analogous
#832B42 #83402B #836C2B
triadic
#83402B #2B8340 #402B83
tetradic
#83402B #42832B #2B6E83 #6C2B83
square
#83402B #42832B #2B6E83 #6C2B83
split-complementary
#83402B #2B836C #2B4283
monochromatic
#27130D #55291C #83402B #B1573A #CA785E
Accessibility & contrast
On white
7.68
#83402B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.73
#83402B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #83402B
7.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##83402B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##83402B | 1.00 | 7.68 | 2.73 | 7.68 |
| #FFFFFF | 7.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.73 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#524A29
Deuteranopia (green-blind)
#62592A
Tritanopia (blue-blind)
#8F333B
Achromatopsia (no color)
#535353
Design tokens & code
CSS
--color: #83402b; /* rgb */ color: rgb(131, 64, 43); /* oklch */ color: oklch(45.3% 0.098 38.1);
Tailwind
colors: {
custom: {
50: '#ac7665',
500: '#83402b',
950: '#000000',
},
}SCSS
$custom: #83402b; $custom-light: #ac7665; $custom-dark: #000000;
JSON
{
"hex": "#83402b",
"rgb": {
"r": 131,
"g": 64,
"b": 43
},
"hsl": {
"h": 14.318,
"s": 50.575,
"l": 34.118
},
"oklch": {
"l": 0.45271,
"c": 0.0981,
"h": 38.1
},
"luminance": 0.08667
}Semantic roles & 50–950 ramp
primary
#83402B
secondary
#5A9BB0
accent
#B9DA4E
background
#FBF7F6
surface
#F6EDEB
border
#D0C8C6
text
#110805
muted
#807B7A