#C4E78B#C4E78B
#C4E78B is a very light, vivid yellow-green. Relative luminance 0.708; OKLCH L 88.2% C 0.124 H 125.8°. Best body text is #000000 at 15.15:1 contrast (WCAG AA passes).
Color values
| HEX | #C4E78B |
|---|---|
| RGB | rgb(196, 231, 139) |
| HSL | hsl(83, 66%, 73%) |
| HSV | hsv(83, 40%, 91%) |
| CMYK | cmyk(15.2%, 0%, 39.8%, 9.4%) |
| CIE-LAB | lab(87.36, -26.37, 41.04) |
| CIE-LCH | lch(87.36, 48.78, 122.72°) |
| OKLab | oklab(88.18% -0.0725 0.1005) |
| OKLCH | oklch(88.18% 0.124 125.8) |
| XYZ | xyz(56.0007, 70.7512, 35.1271) |
| Luminance | 0.7075 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pale Olive Green
#B1D27B
ΔE00 4.87
Pistachio (survey)
#C0FA8B
ΔE00 5.08
Celery
#C1FD95
ΔE00 5.55
Tea Green
#BDF8A3
ΔE00 5.74
Washed Out Green
#BCF5A6
ΔE00 5.87
Light Grey Green
#B7E1A1
ΔE00 6.03
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C4E78B #AE8BE7
analogous
#E7DC8B #C4E78B #96E78B
triadic
#C4E78B #8BC4E7 #E78BC4
tetradic
#C4E78B #8BE7DC #AE8BE7 #E78B96
square
#C4E78B #8BE7DC #AE8BE7 #E78B96
split-complementary
#C4E78B #8B96E7 #DC8BE7
monochromatic
#8FCD2A #AADD58 #C4E78B #DEF1BE #F2FAE6
Accessibility & contrast
On white
1.39
#C4E78B on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
15.15
#C4E78B on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #C4E78B
15.15:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C4E78B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##C4E78B | 1.00 | 1.39 | 15.15 | 15.15 |
| #FFFFFF | 1.39 | 1.00 | 21.00 | 21.00 |
| #000000 | 15.15 | 21.00 | 1.00 | 1.00 |
| ##000000 | 15.15 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#F0DC84
Deuteranopia (green-blind)
#EBDA90
Tritanopia (blue-blind)
#C9DFD0
Achromatopsia (no color)
#DBDBDB
Design tokens & code
CSS
--color: #c4e78b; /* rgb */ color: rgb(196, 231, 139); /* oklch */ color: oklch(88.2% 0.124 125.8);
Tailwind
colors: {
custom: {
50: '#d7eeae',
500: '#c4e78b',
950: '#000000',
},
}SCSS
$custom: #c4e78b; $custom-light: #d7eeae; $custom-dark: #000000;
JSON
{
"hex": "#c4e78b",
"rgb": {
"r": 196,
"g": 231,
"b": 139
},
"hsl": {
"h": 82.826,
"s": 65.714,
"l": 72.549
},
"oklch": {
"l": 0.88184,
"c": 0.1239,
"h": 125.8
},
"luminance": 0.70752
}Semantic roles & 50–950 ramp
primary
#C4E78B
secondary
#7E56C0
accent
#18CE5D
background
#FEFFFD
surface
#FBFEF7
border
#D4D6D0
text
#141610
muted
#838581