#B0B02A#B0B02A
#B0B02A is a light, vivid yellow. Relative luminance 0.404; OKLCH L 73.4% C 0.147 H 109.5°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).
Color values
| HEX | #B0B02A |
|---|---|
| RGB | rgb(176, 176, 42) |
| HSL | hsl(60, 61%, 43%) |
| HSV | hsv(60, 76%, 69%) |
| CMYK | cmyk(0%, 0%, 76.1%, 31%) |
| CIE-LAB | lab(69.79, -15.37, 63.40) |
| CIE-LCH | lch(69.79, 65.24, 103.62°) |
| OKLab | oklab(73.43% -0.0492 0.1387) |
| OKLCH | oklch(73.43% 0.147 109.5) |
| XYZ | xyz(33.8490, 40.4490, 8.2144) |
| Luminance | 0.4045 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Mustard Green
#A8B504
ΔE00 3.39
Puke
#A5A502
ΔE00 3.48
Vomit
#A2A415
ΔE00 3.69
Snot
#ACBB0D
ΔE00 4.33
Olive Yellow
#C2B709
ΔE00 4.59
Puke Green
#9AAE07
ΔE00 4.86
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B0B02A #2A2AB0
analogous
#B06D2A #B0B02A #6DB02A
triadic
#B0B02A #2AB0B0 #B02AB0
tetradic
#B0B02A #2AB06D #2A2AB0 #B02A6D
square
#B0B02A #2AB06D #2A2AB0 #B02A6D
split-complementary
#B0B02A #2A6DB0 #6D2AB0
monochromatic
#4D4D12 #7F7F1E #B0B02A #D3D345 #DEDE76
Accessibility & contrast
On white
2.31
#B0B02A on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
9.09
#B0B02A on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #B0B02A
9.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B0B02A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B0B02A | 1.00 | 2.31 | 9.09 | 9.09 |
| #FFFFFF | 2.31 | 1.00 | 21.00 | 21.00 |
| #000000 | 9.09 | 21.00 | 1.00 | 1.00 |
| ##000000 | 9.09 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#BFA806
Deuteranopia (green-blind)
#C0AC35
Tritanopia (blue-blind)
#BDA497
Achromatopsia (no color)
#AAAAAA
Design tokens & code
CSS
--color: #b0b02a; /* rgb */ color: rgb(176, 176, 42); /* oklch */ color: oklch(73.4% 0.147 109.5);
Tailwind
colors: {
custom: {
50: '#cbc76f',
500: '#b0b02a',
950: '#000000',
},
}SCSS
$custom: #b0b02a; $custom-light: #cbc76f; $custom-dark: #000000;
JSON
{
"hex": "#b0b02a",
"rgb": {
"r": 176,
"g": 176,
"b": 42
},
"hsl": {
"h": 60,
"s": 61.468,
"l": 42.745
},
"oklch": {
"l": 0.73428,
"c": 0.14714,
"h": 109.5
},
"luminance": 0.40448
}Semantic roles & 50–950 ramp
primary
#B0B02A
secondary
#7070C6
accent
#43E543
background
#FDFCF7
surface
#FAF8ED
border
#D3D1C8
text
#141308
muted
#83827B