#C5FD78#C5FD78
#C5FD78 is a very light, vivid yellow-green. Relative luminance 0.835; OKLCH L 92.8% C 0.173 H 128.3°. Best body text is #000000 at 17.70:1 contrast (WCAG AA passes).
Color values
| HEX | #C5FD78 |
|---|---|
| RGB | rgb(197, 253, 120) |
| HSL | hsl(85, 97%, 73%) |
| HSV | hsv(85, 53%, 99%) |
| CMYK | cmyk(22.1%, 0%, 52.6%, 0.8%) |
| CIE-LAB | lab(93.22, -38.23, 57.26) |
| CIE-LCH | lch(93.22, 68.85, 123.73°) |
| OKLab | oklab(92.84% -0.107 0.1354) |
| OKLCH | oklch(92.84% 0.173 128.3) |
| XYZ | xyz(61.5410, 83.4758, 30.6358) |
| Luminance | 0.8348 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pale Lime
#BEFD73
ΔE00 1.04
Light Yellow Green
#CCFD7F
ΔE00 1.18
Light Pea Green
#C4FE82
ΔE00 1.36
Light Lime Green
#B9FF66
ΔE00 2.37
Light Yellowish Green
#C2FF89
ΔE00 2.48
Pale Lime Green
#B1FF65
ΔE00 3.10
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C5FD78 #B078FD
analogous
#FDF278 #C5FD78 #82FD78
triadic
#C5FD78 #78C5FD #FD78C5
tetradic
#C5FD78 #78FDF2 #B078FD #FD7882
square
#C5FD78 #78FDF2 #B078FD #FD7882
split-complementary
#C5FD78 #7882FD #F278FD
monochromatic
#91F704 #ABFC3C #C5FD78 #DFFEB4 #F2FFE1
Accessibility & contrast
On white
1.19
#C5FD78 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
17.70
#C5FD78 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #C5FD78
17.70:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C5FD78 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##C5FD78 | 1.00 | 1.19 | 17.70 | 17.70 |
| #FFFFFF | 1.19 | 1.00 | 21.00 | 21.00 |
| #000000 | 17.70 | 21.00 | 1.00 | 1.00 |
| ##000000 | 17.70 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFEE6B
Deuteranopia (green-blind)
#FFEA80
Tritanopia (blue-blind)
#CAF3DF
Achromatopsia (no color)
#EBEBEB
Design tokens & code
CSS
--color: #c5fd78; /* rgb */ color: rgb(197, 253, 120); /* oklch */ color: oklch(92.8% 0.173 128.3);
Tailwind
colors: {
custom: {
50: '#d9fea2',
500: '#c5fd78',
950: '#000000',
},
}SCSS
$custom: #c5fd78; $custom-light: #d9fea2; $custom-dark: #000000;
JSON
{
"hex": "#c5fd78",
"rgb": {
"r": 197,
"g": 253,
"b": 120
},
"hsl": {
"h": 85.263,
"s": 97.08,
"l": 73.137
},
"oklch": {
"l": 0.92841,
"c": 0.17259,
"h": 128.3
},
"luminance": 0.83477
}Semantic roles & 50–950 ramp
primary
#C5FD78
secondary
#803FDA
accent
#00E661
background
#FEFFFC
surface
#FCFFF6
border
#D5D7D0
text
#15170F
muted
#848580