#53571B#53571B
#53571B is a dark, moderate yellow. Relative luminance 0.087; OKLCH L 44.0% C 0.082 H 112.9°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).
Color values
| HEX | #53571B |
|---|---|
| RGB | rgb(83, 87, 27) |
| HSL | hsl(64, 53%, 22%) |
| HSV | hsv(64, 69%, 34%) |
| CMYK | cmyk(4.6%, 0%, 69%, 65.9%) |
| CIE-LAB | lab(35.47, -10.55, 33.10) |
| CIE-LCH | lch(35.47, 34.73, 107.67°) |
| OKLab | oklab(44.01% -0.0318 0.0751) |
| OKLCH | oklch(44.01% 0.082 112.9) |
| XYZ | xyz(7.1735, 8.7347, 2.3448) |
| Luminance | 0.0873 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Army Green
#4B5D16
ΔE00 4.47
Green Brown
#544E03
ΔE00 5.21
Dark Olive Green
#3C4D03
ΔE00 5.86
Camouflage Green
#4B6113
ΔE00 5.89
Camo Green
#526525
ΔE00 6.06
Greenish Brown
#696112
ΔE00 6.90
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#53571B #1F1B57
analogous
#573D1B #53571B #35571B
triadic
#53571B #1B5357 #571B53
tetradic
#53571B #1B573D #1F1B57 #571B35
square
#53571B #1B573D #1F1B57 #571B35
split-complementary
#53571B #1B3557 #3D1B57
monochromatic
#161707 #26280D #53571B #808629 #ACB438
Accessibility & contrast
On white
7.64
#53571B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.75
#53571B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #53571B
7.64:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##53571B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##53571B | 1.00 | 7.64 | 2.75 | 7.64 |
| #FFFFFF | 7.64 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.75 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.64 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5E5313
Deuteranopia (green-blind)
#5E541F
Tritanopia (blue-blind)
#59524B
Achromatopsia (no color)
#535353
Design tokens & code
CSS
--color: #53571b; /* rgb */ color: rgb(83, 87, 27); /* oklch */ color: oklch(44.0% 0.082 112.9);
Tailwind
colors: {
custom: {
50: '#85865b',
500: '#53571b',
950: '#000000',
},
}SCSS
$custom: #53571b; $custom-light: #85865b; $custom-dark: #000000;
JSON
{
"hex": "#53571b",
"rgb": {
"r": 83,
"g": 87,
"b": 27
},
"hsl": {
"h": 64,
"s": 52.632,
"l": 22.353
},
"oklch": {
"l": 0.44006,
"c": 0.08153,
"h": 112.9
},
"luminance": 0.08735
}Semantic roles & 50–950 ramp
primary
#53571B
secondary
#46418D
accent
#4CDC55
background
#F8F8F5
surface
#EFEFE9
border
#CACAC5
text
#0B0B04
muted
#7C7C79