#63CE85#63CE85
#63CE85 is a light, vivid green. Relative luminance 0.485; OKLCH L 76.9% C 0.145 H 151.9°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).
Color values
| HEX | #63CE85 |
|---|---|
| RGB | rgb(99, 206, 133) |
| HSL | hsl(139, 52%, 60%) |
| HSV | hsv(139, 52%, 81%) |
| CMYK | cmyk(51.9%, 0%, 35.4%, 19.2%) |
| CIE-LAB | lab(75.13, -46.98, 27.14) |
| CIE-LCH | lch(75.13, 54.26, 149.98°) |
| OKLab | oklab(76.93% -0.1276 0.068) |
| OKLCH | oklch(76.93% 0.145 151.9) |
| XYZ | xyz(31.4483, 48.4861, 29.8873) |
| Luminance | 0.4849 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Emerald
#50C878
ΔE00 2.47
Soft Green
#6FC276
ΔE00 3.94
Seaweed
#18D17B
ΔE00 4.27
Dark Mint
#48C072
ΔE00 4.30
Algae Green
#21C36F
ΔE00 5.19
Dark Mint Green
#20C073
ΔE00 5.55
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#63CE85 #CE63AC
analogous
#77CE63 #63CE85 #63CEBA
triadic
#63CE85 #8563CE #CE8563
tetradic
#63CE85 #6377CE #CE63AC #CEBA63
square
#63CE85 #6377CE #CE63AC #CEBA63
split-complementary
#63CE85 #BA63CE #CE6377
monochromatic
#2C8B4A #3ABA63 #63CE85 #92DDA9 #C0EBCE
Accessibility & contrast
On white
1.96
#63CE85 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.70
#63CE85 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #63CE85
10.70:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##63CE85 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##63CE85 | 1.00 | 1.96 | 10.70 | 10.70 |
| #FFFFFF | 1.96 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.70 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.70 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#CFBF80
Deuteranopia (green-blind)
#BFB58A
Tritanopia (blue-blind)
#49CBBB
Achromatopsia (no color)
#B9B9B9
Design tokens & code
CSS
--color: #63ce85; /* rgb */ color: rgb(99, 206, 133); /* oklch */ color: oklch(76.9% 0.145 151.9);
Tailwind
colors: {
custom: {
50: '#97dea9',
500: '#63ce85',
950: '#000000',
},
}SCSS
$custom: #63ce85; $custom-light: #97dea9; $custom-dark: #000000;
JSON
{
"hex": "#63ce85",
"rgb": {
"r": 99,
"g": 206,
"b": 133
},
"hsl": {
"h": 139.065,
"s": 52.195,
"l": 59.804
},
"oklch": {
"l": 0.76934,
"c": 0.14464,
"h": 151.9
},
"luminance": 0.48489
}Semantic roles & 50–950 ramp
primary
#63CE85
secondary
#DBB2CE
accent
#4CAEDC
background
#F9FDFA
surface
#F2FBF4
border
#CCD4CE
text
#0E1510
muted
#7E837F