#B9BF2A#B9BF2A
#B9BF2A is a light, vivid yellow. Relative luminance 0.477; OKLCH L 77.5% C 0.160 H 112.0°. Best body text is #000000 at 10.55:1 contrast (WCAG AA passes).
Color values
| HEX | #B9BF2A |
|---|---|
| RGB | rgb(185, 191, 42) |
| HSL | hsl(62, 64%, 46%) |
| HSV | hsv(62, 78%, 75%) |
| CMYK | cmyk(3.1%, 0%, 78%, 25.1%) |
| CIE-LAB | lab(74.66, -19.06, 68.09) |
| CIE-LCH | lch(74.66, 70.70, 105.64°) |
| OKLab | oklab(77.51% -0.0599 0.1483) |
| OKLCH | oklch(77.51% 0.16 112) |
| XYZ | xyz(39.0576, 47.7440, 9.3481) |
| Luminance | 0.4774 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Bile
#B5C306
ΔE00 2.27
Baby Puke Green
#B6C406
ΔE00 2.39
Snot
#ACBB0D
ΔE00 2.55
Puke Yellow
#C2BE0E
ΔE00 3.05
Mustard Green
#A8B504
ΔE00 3.49
Vomit Yellow
#C7C10C
ΔE00 3.77
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B9BF2A #302ABF
analogous
#BF7A2A #B9BF2A #6EBF2A
triadic
#B9BF2A #2AB9BF #BF2AB9
tetradic
#B9BF2A #2ABF7A #302ABF #BF2A6E
square
#B9BF2A #2ABF7A #302ABF #BF2A6E
split-complementary
#B9BF2A #2A6EBF #7A2ABF
monochromatic
#585B14 #888D1F #B9BF2A #D3D84E #DFE380
Accessibility & contrast
On white
1.99
#B9BF2A on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.55
#B9BF2A on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #B9BF2A
10.55:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B9BF2A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B9BF2A | 1.00 | 1.99 | 10.55 | 10.55 |
| #FFFFFF | 1.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.55 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.55 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#CEB600
Deuteranopia (green-blind)
#CFB938
Tritanopia (blue-blind)
#C6B3A4
Achromatopsia (no color)
#B8B8B8
Design tokens & code
CSS
--color: #b9bf2a; /* rgb */ color: rgb(185, 191, 42); /* oklch */ color: oklch(77.5% 0.160 112.0);
Tailwind
colors: {
custom: {
50: '#d2d271',
500: '#b9bf2a',
950: '#000000',
},
}SCSS
$custom: #b9bf2a; $custom-light: #d2d271; $custom-dark: #000000;
JSON
{
"hex": "#b9bf2a",
"rgb": {
"r": 185,
"g": 191,
"b": 42
},
"hsl": {
"h": 62.416,
"s": 63.948,
"l": 45.686
},
"oklch": {
"l": 0.77505,
"c": 0.15996,
"h": 112
},
"luminance": 0.47743
}Semantic roles & 50–950 ramp
primary
#B9BF2A
secondary
#7C79CC
accent
#41E748
background
#FDFCF7
surface
#FAF9ED
border
#D3D2C8
text
#151408
muted
#83827B