#B57D35#B57D35
#B57D35 is a light, moderate orange. Relative luminance 0.247; OKLCH L 63.3% C 0.112 H 69.9°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).
Color values
| HEX | #B57D35 |
|---|---|
| RGB | rgb(181, 125, 53) |
| HSL | hsl(34, 55%, 46%) |
| HSV | hsv(34, 71%, 71%) |
| CMYK | cmyk(0%, 30.9%, 70.7%, 29%) |
| CIE-LAB | lab(56.83, 14.89, 46.53) |
| CIE-LCH | lch(56.83, 48.86, 72.25°) |
| OKLab | oklab(63.33% 0.0384 0.1048) |
| OKLCH | oklch(63.33% 0.112 69.9) |
| XYZ | xyz(27.0342, 24.7503, 6.7210) |
| Luminance | 0.2475 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Leather
#AC7434
ΔE00 3.59
Tan Brown
#AB7E4C
ΔE00 4.60
Light Brown
#AD8150
ΔE00 4.91
Copper
#B87333
ΔE00 5.07
Dark Tan
#AF884A
ΔE00 5.34
Golden Brown
#B27A01
ΔE00 5.40
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B57D35 #356DB5
analogous
#B53D35 #B57D35 #ADB535
triadic
#B57D35 #35B57D #7D35B5
tetradic
#B57D35 #35B53D #356DB5 #B535AD
square
#B57D35 #35B53D #356DB5 #B535AD
split-complementary
#B57D35 #35ADB5 #3D35B5
monochromatic
#563C19 #865C27 #B57D35 #CE9B59 #DCB788
Accessibility & contrast
On white
3.53
#B57D35 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.95
#B57D35 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #B57D35
5.95:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B57D35 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B57D35 | 1.00 | 3.53 | 5.95 | 5.95 |
| #FFFFFF | 3.53 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.95 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.95 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#90812D
Deuteranopia (green-blind)
#9D8E37
Tritanopia (blue-blind)
#C56F6E
Achromatopsia (no color)
#888888
Design tokens & code
CSS
--color: #b57d35; /* rgb */ color: rgb(181, 125, 53); /* oklch */ color: oklch(63.3% 0.112 69.9);
Tailwind
colors: {
custom: {
50: '#d0a270',
500: '#b57d35',
950: '#000000',
},
}SCSS
$custom: #b57d35; $custom-light: #d0a270; $custom-dark: #000000;
JSON
{
"hex": "#b57d35",
"rgb": {
"r": 181,
"g": 125,
"b": 53
},
"hsl": {
"h": 33.75,
"s": 54.701,
"l": 45.882
},
"oklch": {
"l": 0.63333,
"c": 0.11155,
"h": 69.9
},
"luminance": 0.24748
}Semantic roles & 50–950 ramp
primary
#B57D35
secondary
#809EC6
accent
#8BDE4A
background
#FDF9F6
surface
#FAF2EC
border
#D3CCC7
text
#150F08
muted
#837E7B