#55531B#55531B
#55531B is a dark, moderate yellow. Relative luminance 0.082; OKLCH L 43.2% C 0.076 H 107.2°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).
Color values
| HEX | #55531B |
|---|---|
| RGB | rgb(85, 83, 27) |
| HSL | hsl(58, 52%, 22%) |
| HSV | hsv(58, 68%, 33%) |
| CMYK | cmyk(0%, 2.4%, 68.2%, 66.7%) |
| CIE-LAB | lab(34.39, -7.24, 32.01) |
| CIE-LCH | lch(34.39, 32.82, 102.75°) |
| OKLab | oklab(43.19% -0.0226 0.0727) |
| OKLCH | oklch(43.19% 0.076 107.2) |
| XYZ | xyz(7.0376, 8.1972, 2.2482) |
| Luminance | 0.0820 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Green Brown
#544E03
ΔE00 3.67
Olive Brown
#645403
ΔE00 6.56
Greenish Brown
#696112
ΔE00 6.78
Army Green
#4B5D16
ΔE00 6.87
Dark Olive Green
#3C4D03
ΔE00 7.09
Greeny Brown
#696006
ΔE00 7.31
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#55531B #1B1D55
analogous
#55361B #55531B #3A551B
triadic
#55531B #1B5553 #531B55
tetradic
#55531B #1B5536 #1B1D55 #551B3A
square
#55531B #1B5536 #1B1D55 #551B3A
split-complementary
#55531B #1B3A55 #361B55
monochromatic
#171707 #27260C #55531B #83802A #B2AE39
Accessibility & contrast
On white
7.96
#55531B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.64
#55531B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #55531B
7.96:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##55531B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##55531B | 1.00 | 7.96 | 2.64 | 7.96 |
| #FFFFFF | 7.96 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.64 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.96 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5A5014
Deuteranopia (green-blind)
#5B521E
Tritanopia (blue-blind)
#5B4D47
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #55531b; /* rgb */ color: rgb(85, 83, 27); /* oklch */ color: oklch(43.2% 0.076 107.2);
Tailwind
colors: {
custom: {
50: '#87835a',
500: '#55531b',
950: '#000000',
},
}SCSS
$custom: #55531b; $custom-light: #87835a; $custom-dark: #000000;
JSON
{
"hex": "#55531b",
"rgb": {
"r": 85,
"g": 83,
"b": 27
},
"hsl": {
"h": 57.931,
"s": 51.786,
"l": 21.961
},
"oklch": {
"l": 0.4319,
"c": 0.07616,
"h": 107.2
},
"luminance": 0.08197
}Semantic roles & 50–950 ramp
primary
#55531B
secondary
#41448B
accent
#51DB4D
background
#F8F7F5
surface
#F0EEE9
border
#CBC9C5
text
#0B0A04
muted
#7C7C79