#C4EA57#C4EA57
#C4EA57 is a very light, vivid yellow-green. Relative luminance 0.713; OKLCH L 88.2% C 0.176 H 122.4°. Best body text is #000000 at 15.25:1 contrast (WCAG AA passes).
Color values
| HEX | #C4EA57 |
|---|---|
| RGB | rgb(196, 234, 87) |
| HSL | hsl(76, 78%, 63%) |
| HSV | hsv(76, 63%, 92%) |
| CMYK | cmyk(16.2%, 0%, 62.8%, 8.2%) |
| CIE-LAB | lab(87.62, -32.74, 65.09) |
| CIE-LCH | lch(87.62, 72.86, 116.70°) |
| OKLab | oklab(88.2% -0.0945 0.1488) |
| OKLCH | oklch(88.2% 0.176 122.4) |
| XYZ | xyz(53.9086, 71.2694, 19.9313) |
| Luminance | 0.7127 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pear
#CBF85F
ΔE00 2.97
Yellowy Green
#BFF128
ΔE00 3.91
Yellowish Green
#B0DD16
ΔE00 4.71
Yellow Green
#C8FD3D
ΔE00 4.93
Light Yellow Green
#CCFD7F
ΔE00 5.41
Chartreuse (survey)
#C1F80A
ΔE00 5.50
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C4EA57 #7D57EA
analogous
#EAC657 #C4EA57 #7AEA57
triadic
#C4EA57 #57C4EA #EA57C4
tetradic
#C4EA57 #57EAC6 #7D57EA #EA577A
square
#C4EA57 #57EAC6 #7D57EA #EA577A
split-complementary
#C4EA57 #577AEA #C657EA
monochromatic
#89B116 #B1E321 #C4EA57 #D7F18D #EAF8C4
Accessibility & contrast
On white
1.38
#C4EA57 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
15.25
#C4EA57 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #C4EA57
15.25:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C4EA57 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##C4EA57 | 1.00 | 1.38 | 15.25 | 15.25 |
| #FFFFFF | 1.38 | 1.00 | 21.00 | 21.00 |
| #000000 | 15.25 | 21.00 | 1.00 | 1.00 |
| ##000000 | 15.25 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#F7DD44
Deuteranopia (green-blind)
#F2DC62
Tritanopia (blue-blind)
#CDDFCB
Achromatopsia (no color)
#DCDCDC
Design tokens & code
CSS
--color: #c4ea57; /* rgb */ color: rgb(196, 234, 87); /* oklch */ color: oklch(88.2% 0.176 122.4);
Tailwind
colors: {
custom: {
50: '#d9f08d',
500: '#c4ea57',
950: '#000000',
},
}SCSS
$custom: #c4ea57; $custom-light: #d9f08d; $custom-dark: #000000;
JSON
{
"hex": "#c4ea57",
"rgb": {
"r": 196,
"g": 234,
"b": 87
},
"hsl": {
"h": 75.51,
"s": 77.778,
"l": 62.941
},
"oklch": {
"l": 0.88201,
"c": 0.17624,
"h": 122.4
},
"luminance": 0.7127
}Semantic roles & 50–950 ramp
primary
#C4EA57
secondary
#5434B1
accent
#0BDA41
background
#FEFFFC
surface
#FCFEF4
border
#D5D6CE
text
#15160D
muted
#84857F