#63F59D#63F59D
#63F59D is a very light, vivid green. Relative luminance 0.704; OKLCH L 86.9% C 0.176 H 153.8°. Best body text is #000000 at 15.08:1 contrast (WCAG AA passes).
Color values
| HEX | #63F59D |
|---|---|
| RGB | rgb(99, 245, 157) |
| HSL | hsl(144, 88%, 67%) |
| HSV | hsv(144, 60%, 96%) |
| CMYK | cmyk(59.6%, 0%, 35.9%, 3.9%) |
| CIE-LAB | lab(87.19, -58.33, 30.99) |
| CIE-LCH | lch(87.19, 66.05, 152.02°) |
| OKLab | oklab(86.94% -0.1581 0.0776) |
| OKLCH | oklch(86.94% 0.176 153.8) |
| XYZ | xyz(43.8802, 70.3875, 43.1654) |
| Luminance | 0.7039 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Light Green Blue
#56FCA2
ΔE00 1.70
Sea Green (survey)
#53FCA1
ΔE00 1.76
Light Bluish Green
#76FDA8
ΔE00 2.13
Seafoam Green
#7AF9AB
ΔE00 2.36
Seafoam (survey)
#80F9AD
ΔE00 2.86
Mediumspringgreen
#00FA9A
ΔE00 3.25
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#63F59D #F563BB
analogous
#72F563 #63F59D #63F5E6
triadic
#63F59D #9D63F5 #F59D63
tetradic
#63F59D #6372F5 #F563BB #F5E663
square
#63F59D #6372F5 #F563BB #F5E663
split-complementary
#63F59D #E663F5 #F56372
monochromatic
#0DD05B #29F179 #63F59D #9DF9C1 #D6FCE5
Accessibility & contrast
On white
1.39
#63F59D on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
15.08
#63F59D on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #63F59D
15.08:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##63F59D | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##63F59D | 1.00 | 1.39 | 15.08 | 15.08 |
| #FFFFFF | 1.39 | 1.00 | 21.00 | 21.00 |
| #000000 | 15.08 | 21.00 | 1.00 | 1.00 |
| ##000000 | 15.08 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#F5E397
Deuteranopia (green-blind)
#E1D5A3
Tritanopia (blue-blind)
#2DF2DF
Achromatopsia (no color)
#DADADA
Design tokens & code
CSS
--color: #63f59d; /* rgb */ color: rgb(99, 245, 157); /* oklch */ color: oklch(86.9% 0.176 153.8);
Tailwind
colors: {
custom: {
50: '#9cf9ba',
500: '#63f59d',
950: '#000000',
},
}SCSS
$custom: #63f59d; $custom-light: #9cf9ba; $custom-dark: #000000;
JSON
{
"hex": "#63f59d",
"rgb": {
"r": 99,
"g": 245,
"b": 157
},
"hsl": {
"h": 143.836,
"s": 87.952,
"l": 67.451
},
"oklch": {
"l": 0.86944,
"c": 0.17614,
"h": 153.8
},
"luminance": 0.70392
}Semantic roles & 50–950 ramp
primary
#63F59D
secondary
#CC308E
accent
#018AE5
background
#FCFFFD
surface
#F6FFF8
border
#D0D7D1
text
#0F1712
muted
#808582