#B0B830#B0B830
#B0B830 is a light, vivid yellow. Relative luminance 0.437; OKLCH L 75.2% C 0.152 H 112.9°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).
Color values
| HEX | #B0B830 |
|---|---|
| RGB | rgb(176, 184, 48) |
| HSL | hsl(64, 59%, 45%) |
| HSV | hsv(64, 74%, 72%) |
| CMYK | cmyk(4.3%, 0%, 73.9%, 27.8%) |
| CIE-LAB | lab(72.04, -19.15, 63.53) |
| CIE-LCH | lch(72.04, 66.35, 106.78°) |
| OKLab | oklab(75.24% -0.0592 0.14) |
| OKLCH | oklch(75.24% 0.152 112.9) |
| XYZ | xyz(35.5796, 43.7253, 9.3613) |
| Luminance | 0.4372 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Mustard Green
#A8B504
ΔE00 2.38
Snot
#ACBB0D
ΔE00 2.38
Bile
#B5C306
ΔE00 3.85
Baby Puke Green
#B6C406
ΔE00 4.07
Pea
#A4BF20
ΔE00 4.09
Puke Green
#9AAE07
ΔE00 4.41
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B0B830 #3830B8
analogous
#B87C30 #B0B830 #6CB830
triadic
#B0B830 #30B0B8 #B830B0
tetradic
#B0B830 #30B87C #3830B8 #B8306C
square
#B0B830 #30B87C #3830B8 #B8306C
split-complementary
#B0B830 #306CB8 #7C30B8
monochromatic
#535717 #828723 #B0B830 #CBD253 #D9DF84
Accessibility & contrast
On white
2.15
#B0B830 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
9.74
#B0B830 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #B0B830
9.74:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B0B830 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B0B830 | 1.00 | 2.15 | 9.74 | 9.74 |
| #FFFFFF | 2.15 | 1.00 | 21.00 | 21.00 |
| #000000 | 9.74 | 21.00 | 1.00 | 1.00 |
| ##000000 | 9.74 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#C6AF13
Deuteranopia (green-blind)
#C6B23B
Tritanopia (blue-blind)
#BCAD9E
Achromatopsia (no color)
#B1B1B1
Design tokens & code
CSS
--color: #b0b830; /* rgb */ color: rgb(176, 184, 48); /* oklch */ color: oklch(75.2% 0.152 112.9);
Tailwind
colors: {
custom: {
50: '#cbcd73',
500: '#b0b830',
950: '#000000',
},
}SCSS
$custom: #b0b830; $custom-light: #cbcd73; $custom-dark: #000000;
JSON
{
"hex": "#b0b830",
"rgb": {
"r": 176,
"g": 184,
"b": 48
},
"hsl": {
"h": 63.529,
"s": 58.621,
"l": 45.49
},
"oklch": {
"l": 0.75244,
"c": 0.15204,
"h": 112.9
},
"luminance": 0.43724
}Semantic roles & 50–950 ramp
primary
#B0B830
secondary
#807CC8
accent
#46E24F
background
#FCFCF7
surface
#F9F8ED
border
#D2D1C8
text
#141309
muted
#82827B