#C4D239#C4D239
#C4D239 is a very light, vivid yellow. Relative luminance 0.581; OKLCH L 82.7% C 0.169 H 114.7°. Best body text is #000000 at 12.62:1 contrast (WCAG AA passes).
Color values
| HEX | #C4D239 |
|---|---|
| RGB | rgb(196, 210, 57) |
| HSL | hsl(65, 63%, 52%) |
| HSV | hsv(65, 73%, 82%) |
| CMYK | cmyk(6.7%, 0%, 72.9%, 17.6%) |
| CIE-LAB | lab(80.81, -23.15, 69.35) |
| CIE-LCH | lch(80.81, 73.12, 108.46°) |
| OKLab | oklab(82.66% -0.0706 0.1532) |
| OKLCH | oklch(82.66% 0.169 114.7) |
| XYZ | xyz(46.5514, 58.1252, 12.6371) |
| Luminance | 0.5812 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Green Yellow
#B5CE08
ΔE00 2.97
Baby Puke Green
#B6C406
ΔE00 3.91
Bile
#B5C306
ΔE00 4.12
Sickly Yellow
#D0E429
ΔE00 4.52
Yellowish Green
#B0DD16
ΔE00 5.65
Piss Yellow
#DDD618
ΔE00 6.00
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C4D239 #4739D2
analogous
#D29339 #C4D239 #78D239
triadic
#C4D239 #39C4D2 #D239C4
tetradic
#C4D239 #39D293 #4739D2 #D23978
square
#C4D239 #39D293 #4739D2 #D23978
split-complementary
#C4D239 #3978D2 #9339D2
monochromatic
#6D761B #9CA826 #C4D239 #D3DD6B #E2E99D
Accessibility & contrast
On white
1.66
#C4D239 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
12.62
#C4D239 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #C4D239
12.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C4D239 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##C4D239 | 1.00 | 1.66 | 12.62 | 12.62 |
| #FFFFFF | 1.66 | 1.00 | 21.00 | 21.00 |
| #000000 | 12.62 | 21.00 | 1.00 | 1.00 |
| ##000000 | 12.62 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#E1C719
Deuteranopia (green-blind)
#E0CA46
Tritanopia (blue-blind)
#D1C6B5
Achromatopsia (no color)
#C9C9C9
Design tokens & code
CSS
--color: #c4d239; /* rgb */ color: rgb(196, 210, 57); /* oklch */ color: oklch(82.7% 0.169 114.7);
Tailwind
colors: {
custom: {
50: '#dadf7a',
500: '#c4d239',
950: '#000000',
},
}SCSS
$custom: #c4d239; $custom-light: #dadf7a; $custom-dark: #000000;
JSON
{
"hex": "#c4d239",
"rgb": {
"r": 196,
"g": 210,
"b": 57
},
"hsl": {
"h": 65.49,
"s": 62.963,
"l": 52.353
},
"oklch": {
"l": 0.82662,
"c": 0.16873,
"h": 114.7
},
"luminance": 0.58124
}Semantic roles & 50–950 ramp
primary
#C4D239
secondary
#38317E
accent
#42E651
background
#FEFEFB
surface
#FCFCF2
border
#D5D5CC
text
#15150A
muted
#84847D