#63CC8A#63CC8A
#63CC8A is a light, vivid green. Relative luminance 0.477; OKLCH L 76.5% C 0.137 H 154.0°. Best body text is #000000 at 10.53:1 contrast (WCAG AA passes).
Color values
| HEX | #63CC8A |
|---|---|
| RGB | rgb(99, 204, 138) |
| HSL | hsl(142, 51%, 59%) |
| HSV | hsv(142, 51%, 80%) |
| CMYK | cmyk(51.5%, 0%, 32.4%, 20%) |
| CIE-LAB | lab(74.62, -45.22, 23.83) |
| CIE-LCH | lch(74.62, 51.12, 152.21°) |
| OKLab | oklab(76.54% -0.1232 0.0601) |
| OKLCH | oklch(76.54% 0.137 154) |
| XYZ | xyz(31.3236, 47.6707, 31.5905) |
| Luminance | 0.4767 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Emerald
#50C878
ΔE00 3.14
Soft Green
#6FC276
ΔE00 4.37
Dark Mint
#48C072
ΔE00 4.48
Seaweed
#18D17B
ΔE00 4.87
Greenish Teal
#32BF84
ΔE00 5.22
Greenblue
#23C48B
ΔE00 5.34
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#63CC8A #CC63A5
analogous
#71CC63 #63CC8A #63CCBF
triadic
#63CC8A #8A63CC #CC8A63
tetradic
#63CC8A #6371CC #CC63A5 #CCBF63
square
#63CC8A #6371CC #CC63A5 #CCBF63
split-complementary
#63CC8A #BF63CC #CC6371
monochromatic
#2C884F #3CB669 #63CC8A #91DBAD #BFEACF
Accessibility & contrast
On white
1.99
#63CC8A on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.53
#63CC8A on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #63CC8A
10.53:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##63CC8A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##63CC8A | 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)
#CCBE86
Deuteranopia (green-blind)
#BDB38E
Tritanopia (blue-blind)
#48CABB
Achromatopsia (no color)
#B8B8B8
Design tokens & code
CSS
--color: #63cc8a; /* rgb */ color: rgb(99, 204, 138); /* oklch */ color: oklch(76.5% 0.137 154.0);
Tailwind
colors: {
custom: {
50: '#96dcac',
500: '#63cc8a',
950: '#000000',
},
}SCSS
$custom: #63cc8a; $custom-light: #96dcac; $custom-dark: #000000;
JSON
{
"hex": "#63cc8a",
"rgb": {
"r": 99,
"g": 204,
"b": 138
},
"hsl": {
"h": 142.286,
"s": 50.725,
"l": 59.412
},
"oklch": {
"l": 0.76543,
"c": 0.13707,
"h": 154
},
"luminance": 0.47673
}Semantic roles & 50–950 ramp
primary
#63CC8A
secondary
#DAB1CB
accent
#4EA6DA
background
#F9FDFA
surface
#F2FBF4
border
#CCD4CE
text
#0E1510
muted
#7E837F