#B17F2B#B17F2B
#B17F2B is a light, moderate orange. Relative luminance 0.247; OKLCH L 63.2% C 0.115 H 76.3°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).
Color values
| HEX | #B17F2B |
|---|---|
| RGB | rgb(177, 127, 43) |
| HSL | hsl(38, 61%, 43%) |
| HSV | hsv(38, 76%, 69%) |
| CMYK | cmyk(0%, 28.2%, 75.7%, 30.6%) |
| CIE-LAB | lab(56.78, 11.51, 50.78) |
| CIE-LCH | lch(56.78, 52.07, 77.23°) |
| OKLab | oklab(63.17% 0.0273 0.112) |
| OKLCH | oklch(63.17% 0.115 76.3) |
| XYZ | xyz(26.1587, 24.7024, 5.6754) |
| Luminance | 0.2470 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Golden Brown
#B27A01
ΔE00 3.27
Mustard Brown
#AC7E04
ΔE00 4.11
Bronze (survey)
#A87900
ΔE00 4.31
Darkgoldenrod
#B8860B
ΔE00 4.64
Dark Tan
#AF884A
ΔE00 4.80
Leather
#AC7434
ΔE00 5.77
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B17F2B #2B5DB1
analogous
#B13C2B #B17F2B #A0B12B
triadic
#B17F2B #2BB17F #7F2BB1
tetradic
#B17F2B #2BB13C #2B5DB1 #B12BA0
square
#B17F2B #2BB13C #2B5DB1 #B12BA0
split-complementary
#B17F2B #2BA0B1 #3C2BB1
monochromatic
#4F3813 #805C1F #B17F2B #D29E47 #DEB878
Accessibility & contrast
On white
3.54
#B17F2B on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.94
#B17F2B on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #B17F2B
5.94:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B17F2B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B17F2B | 1.00 | 3.54 | 5.94 | 5.94 |
| #FFFFFF | 3.54 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.94 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.94 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#92811F
Deuteranopia (green-blind)
#9D8D2E
Tritanopia (blue-blind)
#C1716E
Achromatopsia (no color)
#888888
Design tokens & code
CSS
--color: #b17f2b; /* rgb */ color: rgb(177, 127, 43); /* oklch */ color: oklch(63.2% 0.115 76.3);
Tailwind
colors: {
custom: {
50: '#cda46a',
500: '#b17f2b',
950: '#000000',
},
}SCSS
$custom: #b17f2b; $custom-light: #cda46a; $custom-dark: #000000;
JSON
{
"hex": "#b17f2b",
"rgb": {
"r": 177,
"g": 127,
"b": 43
},
"hsl": {
"h": 37.612,
"s": 60.909,
"l": 43.137
},
"oklch": {
"l": 0.63168,
"c": 0.11524,
"h": 76.3
},
"luminance": 0.247
}Semantic roles & 50–950 ramp
primary
#B17F2B
secondary
#7291C6
accent
#80E444
background
#FDFAF6
surface
#FAF3EB
border
#D3CDC6
text
#140F07
muted
#837F7A