#B0733D#B0733D
#B0733D is a mid, moderate orange. Relative luminance 0.218; OKLCH L 60.9% C 0.104 H 60.4°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).
Color values
| HEX | #B0733D |
|---|---|
| RGB | rgb(176, 115, 61) |
| HSL | hsl(28, 49%, 46%) |
| HSV | hsv(28, 65%, 69%) |
| CMYK | cmyk(0%, 34.7%, 65.3%, 31%) |
| CIE-LAB | lab(53.85, 18.78, 39.11) |
| CIE-LCH | lch(53.85, 43.39, 64.35°) |
| OKLab | oklab(60.91% 0.0514 0.0904) |
| OKLCH | oklch(60.91% 0.104 60.4) |
| XYZ | xyz(24.8793, 21.8307, 7.3174) |
| Luminance | 0.2183 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Clay Brown
#B2713D
ΔE00 1.37
Copper
#B87333
ΔE00 2.39
Leather
#AC7434
ΔE00 3.15
Tan Brown
#AB7E4C
ΔE00 4.95
Light Brown
#AD8150
ΔE00 5.72
Copper (survey)
#B66325
ΔE00 5.95
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B0733D #3D7AB0
analogous
#B03D41 #B0733D #B0AD3D
triadic
#B0733D #3DB073 #733DB0
tetradic
#B0733D #41B03D #3D7AB0 #AD3DB0
square
#B0733D #41B03D #3D7AB0 #AD3DB0
split-complementary
#B0733D #3DB0AD #3D41B0
monochromatic
#55381D #83552D #B0733D #C89262 #D8B18F
Accessibility & contrast
On white
3.91
#B0733D on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.37
#B0733D on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #B0733D
5.37:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B0733D | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B0733D | 1.00 | 3.91 | 5.37 | 5.37 |
| #FFFFFF | 3.91 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.37 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.37 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#867838
Deuteranopia (green-blind)
#94863E
Tritanopia (blue-blind)
#BF6667
Achromatopsia (no color)
#818181
Design tokens & code
CSS
--color: #b0733d; /* rgb */ color: rgb(176, 115, 61); /* oklch */ color: oklch(60.9% 0.104 60.4);
Tailwind
colors: {
custom: {
50: '#cc9b74',
500: '#b0733d',
950: '#000000',
},
}SCSS
$custom: #b0733d; $custom-light: #cc9b74; $custom-dark: #000000;
JSON
{
"hex": "#b0733d",
"rgb": {
"r": 176,
"g": 115,
"b": 61
},
"hsl": {
"h": 28.174,
"s": 48.523,
"l": 46.471
},
"oklch": {
"l": 0.60907,
"c": 0.10399,
"h": 60.4
},
"luminance": 0.21828
}Semantic roles & 50–950 ramp
primary
#B0733D
secondary
#86A6C3
accent
#98D850
background
#FDF9F7
surface
#FAF2ED
border
#D3CCC8
text
#140E08
muted
#837E7B