#63CF5E#63CF5E
#63CF5E is a light, vivid green. Relative luminance 0.481; OKLCH L 76.5% C 0.182 H 142.8°. Best body text is #000000 at 10.62:1 contrast (WCAG AA passes).
Color values
| HEX | #63CF5E |
|---|---|
| RGB | rgb(99, 207, 94) |
| HSL | hsl(117, 54%, 59%) |
| HSV | hsv(117, 55%, 81%) |
| CMYK | cmyk(52.2%, 0%, 54.6%, 18.8%) |
| CIE-LAB | lab(74.88, -53.27, 46.28) |
| CIE-LCH | lch(74.88, 70.57, 139.02°) |
| OKLab | oklab(76.55% -0.145 0.1103) |
| OKLCH | oklch(76.55% 0.182 142.8) |
| XYZ | xyz(29.4773, 48.0841, 18.3153) |
| Luminance | 0.4809 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Fresh Green
#69D84F
ΔE00 3.52
Lightish Green
#61E160
ΔE00 4.37
Apple
#6ECB3C
ΔE00 4.67
Lime Green
#32CD32
ΔE00 4.78
Shamrock Green
#02C14D
ΔE00 5.94
Emerald
#50C878
ΔE00 6.01
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#63CF5E #CA5ECF
analogous
#9CCF5E #63CF5E #5ECF92
triadic
#63CF5E #5E63CF #CF5E63
tetradic
#63CF5E #5E9CCF #CA5ECF #CF925E
square
#63CF5E #5E9CCF #CA5ECF #CF925E
split-complementary
#63CF5E #925ECF #CF5E9C
monochromatic
#2D8A29 #3DB937 #63CF5E #91DD8D #BEEBBC
Accessibility & contrast
On white
1.98
#63CF5E on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.62
#63CF5E on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #63CF5E
10.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##63CF5E | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##63CF5E | 1.00 | 1.98 | 10.62 | 10.62 |
| #FFFFFF | 1.98 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.62 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.62 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#D3BE53
Deuteranopia (green-blind)
#C5B566
Tritanopia (blue-blind)
#54CAB6
Achromatopsia (no color)
#B8B8B8
Design tokens & code
CSS
--color: #63cf5e; /* rgb */ color: rgb(99, 207, 94); /* oklch */ color: oklch(76.5% 0.182 142.8);
Tailwind
colors: {
custom: {
50: '#98de8e',
500: '#63cf5e',
950: '#000000',
},
}SCSS
$custom: #63cf5e; $custom-light: #98de8e; $custom-dark: #000000;
JSON
{
"hex": "#63cf5e",
"rgb": {
"r": 99,
"g": 207,
"b": 94
},
"hsl": {
"h": 117.345,
"s": 54.067,
"l": 59.02
},
"oklch": {
"l": 0.76545,
"c": 0.18219,
"h": 142.8
},
"luminance": 0.48086
}Semantic roles & 50–950 ramp
primary
#63CF5E
secondary
#D9AEDB
accent
#4ADDD7
background
#F9FDF8
surface
#F2FBF0
border
#CCD4CB
text
#0E150C
muted
#7E837D