#504E1B#504E1B
#504E1B is a dark, moderate yellow. Relative luminance 0.072; OKLCH L 41.4% C 0.071 H 107.0°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).
Color values
| HEX | #504E1B |
|---|---|
| RGB | rgb(80, 78, 27) |
| HSL | hsl(58, 50%, 21%) |
| HSV | hsv(58, 66%, 31%) |
| CMYK | cmyk(0%, 2.5%, 66.3%, 68.6%) |
| CIE-LAB | lab(32.33, -6.73, 29.66) |
| CIE-LCH | lch(32.33, 30.41, 102.78°) |
| OKLab | oklab(41.43% -0.0208 0.0679) |
| OKLCH | oklch(41.43% 0.071 107) |
| XYZ | xyz(6.2307, 7.2336, 2.1047) |
| Luminance | 0.0723 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Green Brown
#544E03
ΔE00 4.20
Dark Olive
#373E02
ΔE00 6.73
Dark Olive Green
#3C4D03
ΔE00 6.86
Olive Brown
#645403
ΔE00 7.59
Army Green
#4B5D16
ΔE00 7.83
Greenish Brown
#696112
ΔE00 8.61
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#504E1B #1B1D50
analogous
#50331B #504E1B #37501B
triadic
#504E1B #1B504E #4E1B50
tetradic
#504E1B #1B5033 #1B1D50 #501B37
square
#504E1B #1B5033 #1B1D50 #501B37
split-complementary
#504E1B #1B3750 #331B50
monochromatic
#171608 #22210C #504E1B #7E7B2A #ACA73A
Accessibility & contrast
On white
8.58
#504E1B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.45
#504E1B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #504E1B
8.58:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##504E1B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##504E1B | 1.00 | 8.58 | 2.45 | 8.58 |
| #FFFFFF | 8.58 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.45 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.58 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#554B15
Deuteranopia (green-blind)
#564D1E
Tritanopia (blue-blind)
#564943
Achromatopsia (no color)
#4C4C4C
Design tokens & code
CSS
--color: #504e1b; /* rgb */ color: rgb(80, 78, 27); /* oklch */ color: oklch(41.4% 0.071 107.0);
Tailwind
colors: {
custom: {
50: '#837f5a',
500: '#504e1b',
950: '#000000',
},
}SCSS
$custom: #504e1b; $custom-light: #837f5a; $custom-dark: #000000;
JSON
{
"hex": "#504e1b",
"rgb": {
"r": 80,
"g": 78,
"b": 27
},
"hsl": {
"h": 57.736,
"s": 49.533,
"l": 20.98
},
"oklch": {
"l": 0.41434,
"c": 0.07101,
"h": 107
},
"luminance": 0.07233
}Semantic roles & 50–950 ramp
primary
#504E1B
secondary
#414486
accent
#54D94F
background
#F8F7F5
surface
#EFEEE9
border
#CAC9C5
text
#0B0A04
muted
#7C7C79