#C1E866#C1E866
#C1E866 is a very light, vivid yellow-green. Relative luminance 0.700; OKLCH L 87.7% C 0.163 H 123.7°. Best body text is #000000 at 15.00:1 contrast (WCAG AA passes).
Color values
| HEX | #C1E866 |
|---|---|
| RGB | rgb(193, 232, 102) |
| HSL | hsl(78, 74%, 65%) |
| HSV | hsv(78, 56%, 91%) |
| CMYK | cmyk(16.8%, 0%, 56%, 9%) |
| CIE-LAB | lab(87.00, -31.79, 58.00) |
| CIE-LCH | lch(87.00, 66.14, 118.73°) |
| OKLab | oklab(87.7% -0.0903 0.1354) |
| OKLCH | oklch(87.7% 0.163 123.7) |
| XYZ | xyz(53.2475, 70.0097, 23.2758) |
| Luminance | 0.7001 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pear
#CBF85F
ΔE00 3.89
Light Yellow Green
#CCFD7F
ΔE00 4.71
Pale Lime
#BEFD73
ΔE00 5.21
Light Pea Green
#C4FE82
ΔE00 5.54
Yellowy Green
#BFF128
ΔE00 5.75
Light Lime Green
#B9FF66
ΔE00 5.88
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C1E866 #8D66E8
analogous
#E8CE66 #C1E866 #80E866
triadic
#C1E866 #66C1E8 #E866C1
tetradic
#C1E866 #66E8CE #8D66E8 #E86680
square
#C1E866 #66E8CE #8D66E8 #E86680
split-complementary
#C1E866 #6680E8 #CE66E8
monochromatic
#89B81C #ABE031 #C1E866 #D7F09B #ECF8D0
Accessibility & contrast
On white
1.40
#C1E866 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
15.00
#C1E866 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #C1E866
15.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C1E866 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##C1E866 | 1.00 | 1.40 | 15.00 | 15.00 |
| #FFFFFF | 1.40 | 1.00 | 21.00 | 21.00 |
| #000000 | 15.00 | 21.00 | 1.00 | 1.00 |
| ##000000 | 15.00 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#F4DB59
Deuteranopia (green-blind)
#EFDA6E
Tritanopia (blue-blind)
#C9DECC
Achromatopsia (no color)
#DADADA
Design tokens & code
CSS
--color: #c1e866; /* rgb */ color: rgb(193, 232, 102); /* oklch */ color: oklch(87.7% 0.163 123.7);
Tailwind
colors: {
custom: {
50: '#d6ef96',
500: '#c1e866',
950: '#000000',
},
}SCSS
$custom: #c1e866; $custom-light: #d6ef96; $custom-dark: #000000;
JSON
{
"hex": "#c1e866",
"rgb": {
"r": 193,
"g": 232,
"b": 102
},
"hsl": {
"h": 78,
"s": 73.864,
"l": 65.49
},
"oklch": {
"l": 0.877,
"c": 0.16281,
"h": 123.7
},
"luminance": 0.7001
}Semantic roles & 50–950 ramp
primary
#C1E866
secondary
#603AB8
accent
#10D64B
background
#FEFFFC
surface
#FBFEF5
border
#D4D6CF
text
#15160E
muted
#84857F