#C4FA5B#C4FA5B
#C4FA5B is a very light, vivid yellow-green. Relative luminance 0.809; OKLCH L 91.8% C 0.193 H 126.0°. Best body text is #000000 at 17.17:1 contrast (WCAG AA passes).
Color values
| HEX | #C4FA5B |
|---|---|
| RGB | rgb(196, 250, 91) |
| HSL | hsl(80, 94%, 67%) |
| HSV | hsv(80, 64%, 98%) |
| CMYK | cmyk(21.6%, 0%, 63.6%, 2%) |
| CIE-LAB | lab(92.07, -39.69, 68.26) |
| CIE-LCH | lch(92.07, 78.95, 120.17°) |
| OKLab | oklab(91.81% -0.1134 0.156) |
| OKLCH | oklch(91.81% 0.193 126) |
| XYZ | xyz(58.8391, 80.8615, 22.4034) |
| Luminance | 0.8086 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pear
#CBF85F
ΔE00 1.35
Light Lime Green
#B9FF66
ΔE00 2.81
Yellow Green
#C8FD3D
ΔE00 2.89
Pale Lime
#BEFD73
ΔE00 3.23
Lemon Lime
#BFFE28
ΔE00 3.63
Light Yellow Green
#CCFD7F
ΔE00 3.70
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C4FA5B #915BFA
analogous
#FAE05B #C4FA5B #75FA5B
triadic
#C4FA5B #5BC4FA #FA5BC4
tetradic
#C4FA5B #5BFAE0 #915BFA #FA5B75
square
#C4FA5B #5BFAE0 #915BFA #FA5B75
split-complementary
#C4FA5B #5B75FA #E05BFA
monochromatic
#8ED406 #AFF820 #C4FA5B #D9FC96 #EFFED2
Accessibility & contrast
On white
1.22
#C4FA5B on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
17.17
#C4FA5B on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #C4FA5B
17.17:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C4FA5B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##C4FA5B | 1.00 | 1.22 | 17.17 | 17.17 |
| #FFFFFF | 1.22 | 1.00 | 21.00 | 21.00 |
| #000000 | 17.17 | 21.00 | 1.00 | 1.00 |
| ##000000 | 17.17 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFEA46
Deuteranopia (green-blind)
#FFE767
Tritanopia (blue-blind)
#CCEFD9
Achromatopsia (no color)
#E8E8E8
Design tokens & code
CSS
--color: #c4fa5b; /* rgb */ color: rgb(196, 250, 91); /* oklch */ color: oklch(91.8% 0.193 126.0);
Tailwind
colors: {
custom: {
50: '#d9fc90',
500: '#c4fa5b',
950: '#000000',
},
}SCSS
$custom: #c4fa5b; $custom-light: #d9fc90; $custom-dark: #000000;
JSON
{
"hex": "#c4fa5b",
"rgb": {
"r": 196,
"g": 250,
"b": 91
},
"hsl": {
"h": 80.377,
"s": 94.083,
"l": 66.863
},
"oklch": {
"l": 0.91809,
"c": 0.19282,
"h": 126
},
"luminance": 0.80862
}Semantic roles & 50–950 ramp
primary
#C4FA5B
secondary
#622BCF
accent
#00E64E
background
#FEFFFC
surface
#FCFFF4
border
#D5D7CE
text
#15170D
muted
#84857F