#BB7B3A#BB7B3A
#BB7B3A is a light, moderate orange. Relative luminance 0.250; OKLCH L 63.7% C 0.113 H 63.5°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).
Color values
| HEX | #BB7B3A |
|---|---|
| RGB | rgb(187, 123, 58) |
| HSL | hsl(30, 53%, 48%) |
| HSV | hsv(30, 69%, 73%) |
| CMYK | cmyk(0%, 34.2%, 69%, 26.7%) |
| CIE-LAB | lab(57.11, 18.90, 44.65) |
| CIE-LCH | lch(57.11, 48.49, 67.06°) |
| OKLab | oklab(63.73% 0.0505 0.1014) |
| OKLCH | oklch(63.73% 0.113 63.5) |
| XYZ | xyz(28.3423, 25.0388, 7.3425) |
| Luminance | 0.2504 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Copper
#B87333
ΔE00 2.74
Leather
#AC7434
ΔE00 3.83
Bronze
#CD7F32
ΔE00 4.03
Peru
#CD853F
ΔE00 4.35
Brownish Orange
#CB7723
ΔE00 4.41
Clay Brown
#B2713D
ΔE00 4.63
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#BB7B3A #3A7ABB
analogous
#BB3B3A #BB7B3A #BABB3A
triadic
#BB7B3A #3ABB7B #7B3ABB
tetradic
#BB7B3A #3ABB3B #3A7ABB #BB3ABA
square
#BB7B3A #3ABB3B #3A7ABB #BB3ABA
split-complementary
#BB7B3A #3ABABB #3B3ABB
monochromatic
#5E3E1D #8C5C2C #BB7B3A #CF9A63 #DDB892
Accessibility & contrast
On white
3.50
#BB7B3A on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.01
#BB7B3A on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #BB7B3A
6.01:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##BB7B3A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##BB7B3A | 1.00 | 3.50 | 6.01 | 6.01 |
| #FFFFFF | 3.50 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.01 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.01 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#8F8033
Deuteranopia (green-blind)
#9E8F3B
Tritanopia (blue-blind)
#CC6D6D
Achromatopsia (no color)
#898989
Design tokens & code
CSS
--color: #bb7b3a; /* rgb */ color: rgb(187, 123, 58); /* oklch */ color: oklch(63.7% 0.113 63.5);
Tailwind
colors: {
custom: {
50: '#d4a173',
500: '#bb7b3a',
950: '#000000',
},
}SCSS
$custom: #bb7b3a; $custom-light: #d4a173; $custom-dark: #000000;
JSON
{
"hex": "#bb7b3a",
"rgb": {
"r": 187,
"g": 123,
"b": 58
},
"hsl": {
"h": 30.233,
"s": 52.653,
"l": 48.039
},
"oklch": {
"l": 0.63726,
"c": 0.11328,
"h": 63.5
},
"luminance": 0.25036
}Semantic roles & 50–950 ramp
primary
#BB7B3A
secondary
#88A8C8
accent
#93DC4C
background
#FDF9F7
surface
#FBF2ED
border
#D4CCC8
text
#150F08
muted
#837E7B