#63CF42#63CF42
#63CF42 is a light, highly saturated green. Relative luminance 0.477; OKLCH L 76.2% C 0.204 H 139.3°. Best body text is #000000 at 10.53:1 contrast (WCAG AA passes).
Color values
| HEX | #63CF42 |
|---|---|
| RGB | rgb(99, 207, 66) |
| HSL | hsl(106, 59%, 54%) |
| HSV | hsv(106, 68%, 81%) |
| CMYK | cmyk(52.2%, 0%, 68.1%, 18.8%) |
| CIE-LAB | lab(74.62, -56.16, 58.12) |
| CIE-LCH | lch(74.62, 80.82, 134.02°) |
| OKLab | oklab(76.25% -0.1544 0.1329) |
| OKLCH | oklch(76.25% 0.204 139.3) |
| XYZ | xyz(28.4407, 47.6694, 12.8556) |
| Luminance | 0.4767 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Apple
#6ECB3C
ΔE00 1.78
Fresh Green
#69D84F
ΔE00 2.32
Lime Green
#32CD32
ΔE00 3.21
Apple Green
#76CD26
ΔE00 3.87
Green Apple
#5EDC1F
ΔE00 4.31
Toxic Green
#61DE2A
ΔE00 4.36
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#63CF42 #AE42CF
analogous
#AACF42 #63CF42 #42CF67
triadic
#63CF42 #4263CF #CF4263
tetradic
#63CF42 #42AACF #AE42CF #CF6742
square
#63CF42 #42AACF #AE42CF #CF6742
split-complementary
#63CF42 #6742CF #CF42AA
monochromatic
#33781F #48A92B #63CF42 #8BDB73 #B4E8A4
Accessibility & contrast
On white
1.99
#63CF42 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.53
#63CF42 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #63CF42
10.53:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##63CF42 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##63CF42 | 1.00 | 1.99 | 10.53 | 10.53 |
| #FFFFFF | 1.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.53 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.53 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#D5BD2E
Deuteranopia (green-blind)
#C7B44F
Tritanopia (blue-blind)
#59C8B3
Achromatopsia (no color)
#B8B8B8
Design tokens & code
CSS
--color: #63cf42; /* rgb */ color: rgb(99, 207, 66); /* oklch */ color: oklch(76.2% 0.204 139.3);
Tailwind
colors: {
custom: {
50: '#99de7d',
500: '#63cf42',
950: '#000000',
},
}SCSS
$custom: #63cf42; $custom-light: #99de7d; $custom-dark: #000000;
JSON
{
"hex": "#63cf42",
"rgb": {
"r": 99,
"g": 207,
"b": 66
},
"hsl": {
"h": 105.957,
"s": 59.494,
"l": 53.529
},
"oklch": {
"l": 0.76246,
"c": 0.20371,
"h": 139.3
},
"luminance": 0.47672
}Semantic roles & 50–950 ramp
primary
#63CF42
secondary
#C698D5
accent
#45E3BE
background
#FAFDF7
surface
#F3FBEE
border
#CDD4C9
text
#0F150A
muted
#7F837C