#C0E561#C0E561
#C0E561 is a very light, vivid yellow-green. Relative luminance 0.681; OKLCH L 86.9% C 0.164 H 123.0°. Best body text is #000000 at 14.62:1 contrast (WCAG AA passes).
Color values
| HEX | #C0E561 |
|---|---|
| RGB | rgb(192, 229, 97) |
| HSL | hsl(77, 72%, 64%) |
| HSV | hsv(77, 58%, 90%) |
| CMYK | cmyk(16.2%, 0%, 57.6%, 10.2%) |
| CIE-LAB | lab(86.06, -31.20, 59.11) |
| CIE-LCH | lch(86.06, 66.84, 117.82°) |
| OKLab | oklab(86.91% -0.0891 0.1373) |
| OKLCH | oklch(86.91% 0.164 123) |
| XYZ | xyz(51.9156, 68.1080, 21.7180) |
| Luminance | 0.6811 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pear
#CBF85F
ΔE00 4.31
Yellowish Green
#B0DD16
ΔE00 5.37
Light Yellow Green
#CCFD7F
ΔE00 5.50
Yellowy Green
#BFF128
ΔE00 5.64
Pale Lime
#BEFD73
ΔE00 5.95
Light Pea Green
#C4FE82
ΔE00 6.35
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C0E561 #8661E5
analogous
#E5C861 #C0E561 #7EE561
triadic
#C0E561 #61C0E5 #E561C0
tetradic
#C0E561 #61E5C8 #8661E5 #E5617E
square
#C0E561 #61E5C8 #8661E5 #E5617E
split-complementary
#C0E561 #617EE5 #C861E5
monochromatic
#86AF1D #ABDC2C #C0E561 #D5EE96 #EAF6CA
Accessibility & contrast
On white
1.44
#C0E561 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
14.62
#C0E561 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #C0E561
14.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C0E561 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##C0E561 | 1.00 | 1.44 | 14.62 | 14.62 |
| #FFFFFF | 1.44 | 1.00 | 21.00 | 21.00 |
| #000000 | 14.62 | 21.00 | 1.00 | 1.00 |
| ##000000 | 14.62 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#F1D853
Deuteranopia (green-blind)
#ECD76A
Tritanopia (blue-blind)
#C8DBC8
Achromatopsia (no color)
#D7D7D7
Design tokens & code
CSS
--color: #c0e561; /* rgb */ color: rgb(192, 229, 97); /* oklch */ color: oklch(86.9% 0.164 123.0);
Tailwind
colors: {
custom: {
50: '#d6ed92',
500: '#c0e561',
950: '#000000',
},
}SCSS
$custom: #c0e561; $custom-light: #d6ed92; $custom-dark: #000000;
JSON
{
"hex": "#c0e561",
"rgb": {
"r": 192,
"g": 229,
"b": 97
},
"hsl": {
"h": 76.818,
"s": 71.739,
"l": 63.922
},
"oklch": {
"l": 0.86909,
"c": 0.16369,
"h": 123
},
"luminance": 0.68108
}Semantic roles & 50–950 ramp
primary
#C0E561
secondary
#5B3AB0
accent
#12D448
background
#FEFEFC
surface
#FBFDF4
border
#D4D5CE
text
#15160D
muted
#84847F