#C1F158#C1F158
#C1F158 is a very light, vivid yellow-green. Relative luminance 0.750; OKLCH L 89.6% C 0.185 H 124.9°. Best body text is #000000 at 15.99:1 contrast (WCAG AA passes).
Color values
| HEX | #C1F158 |
|---|---|
| RGB | rgb(193, 241, 88) |
| HSL | hsl(79, 85%, 65%) |
| HSV | hsv(79, 63%, 95%) |
| CMYK | cmyk(19.9%, 0%, 63.5%, 5.5%) |
| CIE-LAB | lab(89.37, -37.00, 66.51) |
| CIE-LCH | lch(89.37, 76.11, 119.09°) |
| OKLab | oklab(89.57% -0.1061 0.1519) |
| OKLCH | oklch(89.57% 0.185 124.9) |
| XYZ | xyz(55.2094, 74.9521, 20.7892) |
| Luminance | 0.7495 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pear
#CBF85F
ΔE00 1.70
Yellowy Green
#BFF128
ΔE00 3.54
Yellow Green
#C8FD3D
ΔE00 3.78
Light Lime Green
#B9FF66
ΔE00 4.08
Pale Lime
#BEFD73
ΔE00 4.10
Light Yellow Green
#CCFD7F
ΔE00 4.27
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C1F158 #8858F1
analogous
#F1D558 #C1F158 #74F158
triadic
#C1F158 #58C1F1 #F158C1
tetradic
#C1F158 #58F1D5 #8858F1 #F15874
square
#C1F158 #58F1D5 #8858F1 #F15874
split-complementary
#C1F158 #5874F1 #D558F1
monochromatic
#88BF10 #ACEC20 #C1F158 #D6F690 #EBFAC9
Accessibility & contrast
On white
1.31
#C1F158 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
15.99
#C1F158 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #C1F158
15.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C1F158 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##C1F158 | 1.00 | 1.31 | 15.99 | 15.99 |
| #FFFFFF | 1.31 | 1.00 | 21.00 | 21.00 |
| #000000 | 15.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 15.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FEE244
Deuteranopia (green-blind)
#F7E063
Tritanopia (blue-blind)
#C9E6D1
Achromatopsia (no color)
#E1E1E1
Design tokens & code
CSS
--color: #c1f158; /* rgb */ color: rgb(193, 241, 88); /* oklch */ color: oklch(89.6% 0.185 124.9);
Tailwind
colors: {
custom: {
50: '#d7f58e',
500: '#c1f158',
950: '#000000',
},
}SCSS
$custom: #c1f158; $custom-light: #d7f58e; $custom-dark: #000000;
JSON
{
"hex": "#c1f158",
"rgb": {
"r": 193,
"g": 241,
"b": 88
},
"hsl": {
"h": 78.824,
"s": 84.53,
"l": 64.51
},
"oklch": {
"l": 0.89572,
"c": 0.1853,
"h": 124.9
},
"luminance": 0.74953
}Semantic roles & 50–950 ramp
primary
#C1F158
secondary
#5C30BD
accent
#05E14A
background
#FEFFFC
surface
#FCFEF4
border
#D5D6CE
text
#15170D
muted
#84857F