#B2813A#B2813A
#B2813A is a light, moderate orange. Relative luminance 0.255; OKLCH L 63.8% C 0.106 H 73.8°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).
Color values
| HEX | #B2813A |
|---|---|
| RGB | rgb(178, 129, 58) |
| HSL | hsl(36, 51%, 46%) |
| HSV | hsv(36, 67%, 70%) |
| CMYK | cmyk(0%, 27.5%, 67.4%, 30.2%) |
| CIE-LAB | lab(57.53, 11.63, 44.80) |
| CIE-LCH | lch(57.53, 46.29, 75.45°) |
| OKLab | oklab(63.82% 0.0297 0.1021) |
| OKLCH | oklch(63.82% 0.106 73.8) |
| XYZ | xyz(26.9758, 25.4731, 7.4982) |
| Luminance | 0.2547 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Dark Tan
#AF884A
ΔE00 3.39
Coffee
#A6814C
ΔE00 4.29
Tan Brown
#AB7E4C
ΔE00 4.53
Light Brown
#AD8150
ΔE00 4.59
Leather
#AC7434
ΔE00 5.01
Golden Brown
#B27A01
ΔE00 5.34
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B2813A #3A6BB2
analogous
#B2453A #B2813A #A7B23A
triadic
#B2813A #3AB281 #813AB2
tetradic
#B2813A #3AB245 #3A6BB2 #B23AA7
square
#B2813A #3AB245 #3A6BB2 #B23AA7
split-complementary
#B2813A #3AA7B2 #453AB2
monochromatic
#563E1C #84602B #B2813A #CB9F5F #DABA8D
Accessibility & contrast
On white
3.45
#B2813A on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.09
#B2813A on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #B2813A
6.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B2813A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B2813A | 1.00 | 3.45 | 6.09 | 6.09 |
| #FFFFFF | 3.45 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.09 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.09 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#938332
Deuteranopia (green-blind)
#9E8F3C
Tritanopia (blue-blind)
#C17472
Achromatopsia (no color)
#8A8A8A
Design tokens & code
CSS
--color: #b2813a; /* rgb */ color: rgb(178, 129, 58); /* oklch */ color: oklch(63.8% 0.106 73.8);
Tailwind
colors: {
custom: {
50: '#cda573',
500: '#b2813a',
950: '#000000',
},
}SCSS
$custom: #b2813a; $custom-light: #cda573; $custom-dark: #000000;
JSON
{
"hex": "#b2813a",
"rgb": {
"r": 178,
"g": 129,
"b": 58
},
"hsl": {
"h": 35.5,
"s": 50.847,
"l": 46.275
},
"oklch": {
"l": 0.63819,
"c": 0.10629,
"h": 73.8
},
"luminance": 0.25471
}Semantic roles & 50–950 ramp
primary
#B2813A
secondary
#839EC4
accent
#87DA4D
background
#FDFAF7
surface
#FAF4ED
border
#D3CEC8
text
#140F08
muted
#837F7B