#5B5B0F#5B5B0F
#5B5B0F is a mid, moderate yellow. Relative luminance 0.097; OKLCH L 45.7% C 0.093 H 109.6°. Best body text is #FFFFFF at 7.12:1 contrast (WCAG AA passes).
Color values
| HEX | #5B5B0F |
|---|---|
| RGB | rgb(91, 91, 15) |
| HSL | hsl(60, 72%, 21%) |
| HSV | hsv(60, 84%, 36%) |
| CMYK | cmyk(0%, 0%, 83.5%, 64.3%) |
| CIE-LAB | lab(37.37, -9.65, 40.12) |
| CIE-LCH | lch(37.37, 41.26, 103.52°) |
| OKLab | oklab(45.68% -0.031 0.0873) |
| OKLCH | oklch(45.68% 0.093 109.6) |
| XYZ | xyz(8.1420, 9.7411, 1.9032) |
| Luminance | 0.0974 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Greenish Brown
#696112
ΔE00 3.89
Greeny Brown
#696006
ΔE00 4.30
Mud Green
#606602
ΔE00 4.46
Green Brown
#544E03
ΔE00 4.67
Army Green
#4B5D16
ΔE00 5.98
Olive Brown
#645403
ΔE00 6.09
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5B5B0F #0F0F5B
analogous
#5B350F #5B5B0F #355B0F
triadic
#5B5B0F #0F5B5B #5B0F5B
tetradic
#5B5B0F #0F5B35 #0F0F5B #5B0F35
square
#5B5B0F #0F5B35 #0F0F5B #5B0F35
split-complementary
#5B5B0F #0F355B #350F5B
monochromatic
#1A1A04 #262606 #5B5B0F #909018 #C4C420
Accessibility & contrast
On white
7.12
#5B5B0F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.95
#5B5B0F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #5B5B0F
7.12:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5B5B0F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5B5B0F | 1.00 | 7.12 | 2.95 | 7.12 |
| #FFFFFF | 7.12 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.95 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.12 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#635700
Deuteranopia (green-blind)
#645916
Tritanopia (blue-blind)
#62554D
Achromatopsia (no color)
#585858
Design tokens & code
CSS
--color: #5b5b0f; /* rgb */ color: rgb(91, 91, 15); /* oklch */ color: oklch(45.7% 0.093 109.6);
Tailwind
colors: {
custom: {
50: '#8c8955',
500: '#5b5b0f',
950: '#000000',
},
}SCSS
$custom: #5b5b0f; $custom-light: #8c8955; $custom-dark: #000000;
JSON
{
"hex": "#5b5b0f",
"rgb": {
"r": 91,
"g": 91,
"b": 15
},
"hsl": {
"h": 60,
"s": 71.698,
"l": 20.784
},
"oklch": {
"l": 0.45681,
"c": 0.09266,
"h": 109.6
},
"luminance": 0.09741
}Semantic roles & 50–950 ramp
primary
#5B5B0F
secondary
#313195
accent
#39EE39
background
#F8F8F5
surface
#F0EFE9
border
#CBCAC5
text
#0C0B03
muted
#7D7C78