#8F531B#8F531B
#8F531B is a mid, moderate orange. Relative luminance 0.121; OKLCH L 50.2% C 0.105 H 58.9°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).
Color values
| HEX | #8F531B |
|---|---|
| RGB | rgb(143, 83, 27) |
| HSL | hsl(29, 68%, 33%) |
| HSV | hsv(29, 81%, 56%) |
| CMYK | cmyk(0%, 42%, 81.1%, 43.9%) |
| CIE-LAB | lab(41.39, 20.55, 41.32) |
| CIE-LCH | lch(41.39, 46.15, 63.56°) |
| OKLab | oklab(50.23% 0.0541 0.0898) |
| OKLCH | oklch(50.23% 0.105 58.9) |
| XYZ | xyz(14.6201, 12.1068, 2.6036) |
| Luminance | 0.1211 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Warm Brown
#964E02
ΔE00 3.12
Sepia
#985E2B
ΔE00 3.93
Milk Chocolate
#7F4E1E
ΔE00 3.96
Saddlebrown
#8B4513
ΔE00 5.10
Medium Brown
#7F5112
ΔE00 5.10
Sienna (survey)
#A9561E
ΔE00 6.53
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#8F531B #1B578F
analogous
#8F1B1D #8F531B #8F8D1B
triadic
#8F531B #1B8F53 #531B8F
tetradic
#8F531B #1D8F1B #1B578F #8D1B8F
square
#8F531B #1D8F1B #1B578F #8D1B8F
split-complementary
#8F531B #1B8F8D #1B1D8F
monochromatic
#281708 #5C3511 #8F531B #C27125 #DC9048
Accessibility & contrast
On white
6.14
#8F531B on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.42
#8F531B on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #8F531B
6.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##8F531B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##8F531B | 1.00 | 6.14 | 3.42 | 6.14 |
| #FFFFFF | 6.14 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.42 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.14 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#655913
Deuteranopia (green-blind)
#73671B
Tritanopia (blue-blind)
#9D4648
Achromatopsia (no color)
#626262
Design tokens & code
CSS
--color: #8f531b; /* rgb */ color: rgb(143, 83, 27); /* oklch */ color: oklch(50.2% 0.105 58.9);
Tailwind
colors: {
custom: {
50: '#b5835c',
500: '#8f531b',
950: '#000000',
},
}SCSS
$custom: #8f531b; $custom-light: #b5835c; $custom-dark: #000000;
JSON
{
"hex": "#8f531b",
"rgb": {
"r": 143,
"g": 83,
"b": 27
},
"hsl": {
"h": 28.966,
"s": 68.235,
"l": 33.333
},
"oklch": {
"l": 0.50229,
"c": 0.1048,
"h": 58.9
},
"luminance": 0.12105
}Semantic roles & 50–950 ramp
primary
#8F531B
secondary
#4885BE
accent
#97EB3D
background
#FBF8F5
surface
#F7EFE9
border
#D0CAC5
text
#120A04
muted
#817C79