#B56B2A#B56B2A
#B56B2A is a mid, vivid orange. Relative luminance 0.205; OKLCH L 59.9% C 0.122 H 58.0°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).
Color values
| HEX | #B56B2A |
|---|---|
| RGB | rgb(181, 107, 42) |
| HSL | hsl(28, 62%, 44%) |
| HSV | hsv(28, 77%, 71%) |
| CMYK | cmyk(0%, 40.9%, 76.8%, 29%) |
| CIE-LAB | lab(52.41, 24.36, 47.07) |
| CIE-LCH | lch(52.41, 53.00, 62.64°) |
| OKLab | oklab(59.87% 0.0648 0.1036) |
| OKLCH | oklch(59.87% 0.122 58) |
| XYZ | xyz(24.7338, 20.5089, 4.8461) |
| Luminance | 0.2051 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Copper
#B87333
ΔE00 2.67
Clay Brown
#B2713D
ΔE00 3.06
Copper (survey)
#B66325
ΔE00 3.11
Orange Brown
#BE6400
ΔE00 3.98
Brown Orange
#B96902
ΔE00 4.11
Umber (survey)
#B26400
ΔE00 4.32
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B56B2A #2A74B5
analogous
#B52A2E #B56B2A #B5B02A
triadic
#B56B2A #2AB56B #6B2AB5
tetradic
#B56B2A #2EB52A #2A74B5 #B02AB5
square
#B56B2A #2EB52A #2A74B5 #B02AB5
split-complementary
#B56B2A #2AB5B0 #2A2EB5
monochromatic
#523013 #834E1E #B56B2A #D48A48 #E0A979
Accessibility & contrast
On white
4.12
#B56B2A on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.10
#B56B2A on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #B56B2A
5.10:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B56B2A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B56B2A | 1.00 | 4.12 | 5.10 | 5.10 |
| #FFFFFF | 4.12 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.10 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.10 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#817321
Deuteranopia (green-blind)
#93842A
Tritanopia (blue-blind)
#C65B5E
Achromatopsia (no color)
#7D7D7D
Design tokens & code
CSS
--color: #b56b2a; /* rgb */ color: rgb(181, 107, 42); /* oklch */ color: oklch(59.9% 0.122 58.0);
Tailwind
colors: {
custom: {
50: '#d19668',
500: '#b56b2a',
950: '#000000',
},
}SCSS
$custom: #b56b2a; $custom-light: #d19668; $custom-dark: #000000;
JSON
{
"hex": "#b56b2a",
"rgb": {
"r": 181,
"g": 107,
"b": 42
},
"hsl": {
"h": 28.058,
"s": 62.332,
"l": 43.725
},
"oklch": {
"l": 0.59873,
"c": 0.12216,
"h": 58
},
"luminance": 0.20506
}Semantic roles & 50–950 ramp
primary
#B56B2A
secondary
#73A0C8
accent
#99E542
background
#FDF9F6
surface
#FBF2EB
border
#D4CCC6
text
#150D06
muted
#837E7A