#B17F2F#B17F2F
#B17F2F is a light, moderate orange. Relative luminance 0.247; OKLCH L 63.2% C 0.113 H 75.4°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).
Color values
| HEX | #B17F2F |
|---|---|
| RGB | rgb(177, 127, 47) |
| HSL | hsl(37, 58%, 44%) |
| HSV | hsv(37, 73%, 69%) |
| CMYK | cmyk(0%, 28.2%, 73.4%, 30.6%) |
| CIE-LAB | lab(56.81, 11.70, 49.09) |
| CIE-LCH | lch(56.81, 50.47, 76.60°) |
| OKLab | oklab(63.2% 0.0284 0.1092) |
| OKLCH | oklch(63.2% 0.113 75.4) |
| XYZ | xyz(26.2357, 24.7332, 6.0810) |
| Luminance | 0.2473 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Golden Brown
#B27A01
ΔE00 3.77
Dark Tan
#AF884A
ΔE00 4.47
Mustard Brown
#AC7E04
ΔE00 4.71
Bronze (survey)
#A87900
ΔE00 4.84
Darkgoldenrod
#B8860B
ΔE00 5.18
Leather
#AC7434
ΔE00 5.32
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B17F2F #2F61B1
analogous
#B13E2F #B17F2F #A2B12F
triadic
#B17F2F #2FB17F #7F2FB1
tetradic
#B17F2F #2FB13E #2F61B1 #B12FA2
square
#B17F2F #2FB13E #2F61B1 #B12FA2
split-complementary
#B17F2F #2FA2B1 #3E2FB1
monochromatic
#503A15 #815C22 #B17F2F #D09E4D #DDB87E
Accessibility & contrast
On white
3.53
#B17F2F on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.95
#B17F2F on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #B17F2F
5.95:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B17F2F | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B17F2F | 1.00 | 3.53 | 5.95 | 5.95 |
| #FFFFFF | 3.53 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.95 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.95 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#918124
Deuteranopia (green-blind)
#9D8D32
Tritanopia (blue-blind)
#C1726F
Achromatopsia (no color)
#888888
Design tokens & code
CSS
--color: #b17f2f; /* rgb */ color: rgb(177, 127, 47); /* oklch */ color: oklch(63.2% 0.113 75.4);
Tailwind
colors: {
custom: {
50: '#cda46c',
500: '#b17f2f',
950: '#000000',
},
}SCSS
$custom: #b17f2f; $custom-light: #cda46c; $custom-dark: #000000;
JSON
{
"hex": "#b17f2f",
"rgb": {
"r": 177,
"g": 127,
"b": 47
},
"hsl": {
"h": 36.923,
"s": 58.036,
"l": 43.922
},
"oklch": {
"l": 0.63201,
"c": 0.11285,
"h": 75.4
},
"luminance": 0.24731
}Semantic roles & 50–950 ramp
primary
#B17F2F
secondary
#7695C5
accent
#82E147
background
#FDFAF6
surface
#FAF3EC
border
#D3CDC7
text
#140F07
muted
#837F7A