#81603E#81603E
#81603E is a mid, moderate orange. Relative luminance 0.134; OKLCH L 51.5% C 0.065 H 66.4°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).
Color values
| HEX | #81603E |
|---|---|
| RGB | rgb(129, 96, 62) |
| HSL | hsl(30, 35%, 37%) |
| HSV | hsv(30, 52%, 51%) |
| CMYK | cmyk(0%, 25.6%, 51.9%, 49.4%) |
| CIE-LAB | lab(43.33, 8.98, 24.55) |
| CIE-LCH | lch(43.33, 26.14, 69.91°) |
| OKLab | oklab(51.48% 0.026 0.0595) |
| OKLCH | oklch(51.48% 0.065 66.4) |
| XYZ | xyz(14.1063, 13.3816, 6.3964) |
| Luminance | 0.1338 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Cocoa
#875F42
ΔE00 3.55
Dirt Brown
#836539
ΔE00 3.89
Dark Taupe
#7F684E
ΔE00 4.59
Dull Brown
#876E4B
ΔE00 5.74
Dirt
#8A6E45
ΔE00 5.90
Greyish Brown
#7A6A4F
ΔE00 7.27
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#81603E #3E5F81
analogous
#813E3E #81603E #81813E
triadic
#81603E #3E8160 #603E81
tetradic
#81603E #3E813E #3E5F81 #813E81
square
#81603E #3E813E #3E5F81 #813E81
split-complementary
#81603E #3E8181 #3E3E81
monochromatic
#2E2216 #58412A #81603E #AA7F52 #BF9D7A
Accessibility & contrast
On white
5.71
#81603E on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.68
#81603E on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #81603E
5.71:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##81603E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##81603E | 1.00 | 5.71 | 3.68 | 5.71 |
| #FFFFFF | 5.71 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.68 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.71 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6B623B
Deuteranopia (green-blind)
#73693F
Tritanopia (blue-blind)
#8B5958
Achromatopsia (no color)
#666666
Design tokens & code
CSS
--color: #81603e; /* rgb */ color: rgb(129, 96, 62); /* oklch */ color: oklch(51.5% 0.065 66.4);
Tailwind
colors: {
custom: {
50: '#a88d74',
500: '#81603e',
950: '#000000',
},
}SCSS
$custom: #81603e; $custom-light: #a88d74; $custom-dark: #000000;
JSON
{
"hex": "#81603e",
"rgb": {
"r": 129,
"g": 96,
"b": 62
},
"hsl": {
"h": 30.448,
"s": 35.079,
"l": 37.451
},
"oklch": {
"l": 0.51483,
"c": 0.06494,
"h": 66.4
},
"luminance": 0.13381
}Semantic roles & 50–950 ramp
primary
#81603E
secondary
#728DA9
accent
#93CB5D
background
#FAF8F7
surface
#F4F0ED
border
#CECBC8
text
#100C08
muted
#7F7D7B