#B16B2A#B16B2A
#B16B2A is a mid, moderate orange. Relative luminance 0.200; OKLCH L 59.3% C 0.119 H 59.6°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).
Color values
| HEX | #B16B2A |
|---|---|
| RGB | rgb(177, 107, 42) |
| HSL | hsl(29, 62%, 43%) |
| HSV | hsv(29, 76%, 69%) |
| CMYK | cmyk(0%, 39.5%, 76.3%, 30.6%) |
| CIE-LAB | lab(51.87, 22.63, 46.36) |
| CIE-LCH | lch(51.87, 51.59, 63.98°) |
| OKLab | oklab(59.35% 0.0599 0.1023) |
| OKLCH | oklch(59.35% 0.119 59.6) |
| XYZ | xyz(23.8091, 20.0321, 4.8028) |
| Luminance | 0.2003 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Copper
#B87333
ΔE00 2.84
Clay Brown
#B2713D
ΔE00 3.16
Copper (survey)
#B66325
ΔE00 3.71
Umber (survey)
#B26400
ΔE00 4.00
Brown Orange
#B96902
ΔE00 4.05
Leather
#AC7434
ΔE00 4.17
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B16B2A #2A70B1
analogous
#B12A2C #B16B2A #B1AE2A
triadic
#B16B2A #2AB16B #6B2AB1
tetradic
#B16B2A #2CB12A #2A70B1 #AE2AB1
square
#B16B2A #2CB12A #2A70B1 #AE2AB1
split-complementary
#B16B2A #2AB1AE #2A2CB1
monochromatic
#4E2F13 #804D1E #B16B2A #D38945 #DFA977
Accessibility & contrast
On white
4.19
#B16B2A on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.01
#B16B2A on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #B16B2A
5.01:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B16B2A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B16B2A | 1.00 | 4.19 | 5.01 | 5.01 |
| #FFFFFF | 4.19 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.01 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.01 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#807221
Deuteranopia (green-blind)
#91822A
Tritanopia (blue-blind)
#C25B5E
Achromatopsia (no color)
#7C7C7C
Design tokens & code
CSS
--color: #b16b2a; /* rgb */ color: rgb(177, 107, 42); /* oklch */ color: oklch(59.3% 0.119 59.6);
Tailwind
colors: {
custom: {
50: '#ce9568',
500: '#b16b2a',
950: '#000000',
},
}SCSS
$custom: #b16b2a; $custom-light: #ce9568; $custom-dark: #000000;
JSON
{
"hex": "#b16b2a",
"rgb": {
"r": 177,
"g": 107,
"b": 42
},
"hsl": {
"h": 28.889,
"s": 61.644,
"l": 42.941
},
"oklch": {
"l": 0.59347,
"c": 0.11854,
"h": 59.6
},
"luminance": 0.2003
}Semantic roles & 50–950 ramp
primary
#B16B2A
secondary
#709DC6
accent
#97E543
background
#FDF9F6
surface
#FAF1EB
border
#D3CBC6
text
#150D06
muted
#837E7A