#89381F#89381F
#89381F is a dark, moderate red. Relative luminance 0.082; OKLCH L 44.8% C 0.117 H 37.5°. Best body text is #FFFFFF at 7.93:1 contrast (WCAG AA passes).
Color values
| HEX | #89381F |
|---|---|
| RGB | rgb(137, 56, 31) |
| HSL | hsl(14, 63%, 33%) |
| HSV | hsv(14, 77%, 54%) |
| CMYK | cmyk(0%, 59.1%, 77.4%, 46.3%) |
| CIE-LAB | lab(34.49, 33.05, 32.12) |
| CIE-LCH | lch(34.49, 46.08, 44.18°) |
| OKLab | oklab(44.78% 0.093 0.0714) |
| OKLCH | oklch(44.78% 0.117 37.5) |
| XYZ | xyz(11.9793, 8.2472, 2.2571) |
| Luminance | 0.0825 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Red Brown
#8B2E16
ΔE00 2.43
Reddish Brown
#7F2B0A
ΔE00 4.26
Brown Red
#922B05
ΔE00 4.54
Brownish Red
#9E3623
ΔE00 4.73
Rust Brown
#8B3103
ΔE00 4.96
Brick
#A03623
ΔE00 5.09
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#89381F #1F7089
analogous
#891F3B #89381F #896D1F
triadic
#89381F #1F8938 #381F89
tetradic
#89381F #3B891F #1F7089 #6D1F89
square
#89381F #3B891F #1F7089 #6D1F89
split-complementary
#89381F #1F896D #1F3B89
monochromatic
#250F08 #572414 #89381F #BB4C2A #D66D4C
Accessibility & contrast
On white
7.93
#89381F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.65
#89381F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #89381F
7.93:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##89381F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##89381F | 1.00 | 7.93 | 2.65 | 7.93 |
| #FFFFFF | 7.93 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.65 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.93 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4E461C
Deuteranopia (green-blind)
#62581D
Tritanopia (blue-blind)
#972633
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #89381f; /* rgb */ color: rgb(137, 56, 31); /* oklch */ color: oklch(44.8% 0.117 37.5);
Tailwind
colors: {
custom: {
50: '#b2715c',
500: '#89381f',
950: '#000000',
},
}SCSS
$custom: #89381f; $custom-light: #b2715c; $custom-dark: #000000;
JSON
{
"hex": "#89381f",
"rgb": {
"r": 137,
"g": 56,
"b": 31
},
"hsl": {
"h": 14.151,
"s": 63.095,
"l": 32.941
},
"oklch": {
"l": 0.44777,
"c": 0.11727,
"h": 37.5
},
"luminance": 0.08246
}Semantic roles & 50–950 ramp
primary
#89381F
secondary
#4B9FB9
accent
#BFE642
background
#FBF7F5
surface
#F6EDE9
border
#D0C8C5
text
#120804
muted
#817B79