#63EDA6#63EDA6
#63EDA6 is a very light, vivid green. Relative luminance 0.660; OKLCH L 85.2% C 0.158 H 157.9°. Best body text is #000000 at 14.19:1 contrast (WCAG AA passes).
Color values
| HEX | #63EDA6 |
|---|---|
| RGB | rgb(99, 237, 166) |
| HSL | hsl(149, 79%, 66%) |
| HSV | hsv(149, 58%, 93%) |
| CMYK | cmyk(58.2%, 0%, 30%, 7.1%) |
| CIE-LAB | lab(84.98, -53.49, 23.41) |
| CIE-LCH | lch(84.98, 58.39, 156.36°) |
| OKLab | oklab(85.19% -0.146 0.0594) |
| OKLCH | oklch(85.19% 0.158 157.9) |
| XYZ | xyz(42.3090, 65.9701, 46.5729) |
| Luminance | 0.6597 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Light Greenish Blue
#63F7B4
ΔE00 2.52
Seafoam Green
#7AF9AB
ΔE00 3.26
Seafoam (survey)
#80F9AD
ΔE00 3.47
Light Blue Green
#7EFBB3
ΔE00 3.48
Light Green Blue
#56FCA2
ΔE00 4.11
Light Bluish Green
#76FDA8
ΔE00 4.21
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#63EDA6 #ED63AA
analogous
#65ED63 #63EDA6 #63EDEB
triadic
#63EDA6 #A663ED #EDA663
tetradic
#63EDA6 #6365ED #ED63AA #EDEB63
square
#63EDA6 #6365ED #ED63AA #EDEB63
split-complementary
#63EDA6 #EB63ED #ED6365
monochromatic
#16C068 #2CE787 #63EDA6 #9AF3C5 #D1FAE5
Accessibility & contrast
On white
1.48
#63EDA6 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
14.19
#63EDA6 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #63EDA6
14.19:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##63EDA6 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##63EDA6 | 1.00 | 1.48 | 14.19 | 14.19 |
| #FFFFFF | 1.48 | 1.00 | 21.00 | 21.00 |
| #000000 | 14.19 | 21.00 | 1.00 | 1.00 |
| ##000000 | 14.19 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#EBDCA2
Deuteranopia (green-blind)
#D8CFAA
Tritanopia (blue-blind)
#2AEBDA
Achromatopsia (no color)
#D4D4D4
Design tokens & code
CSS
--color: #63eda6; /* rgb */ color: rgb(99, 237, 166); /* oklch */ color: oklch(85.2% 0.158 157.9);
Tailwind
colors: {
custom: {
50: '#9bf4c0',
500: '#63eda6',
950: '#000000',
},
}SCSS
$custom: #63eda6; $custom-light: #9bf4c0; $custom-dark: #000000;
JSON
{
"hex": "#63eda6",
"rgb": {
"r": 99,
"g": 237,
"b": 166
},
"hsl": {
"h": 149.13,
"s": 79.31,
"l": 65.882
},
"oklch": {
"l": 0.85189,
"c": 0.15757,
"h": 157.9
},
"luminance": 0.65974
}Semantic roles & 50–950 ramp
primary
#63EDA6
secondary
#BE367C
accent
#0A76DC
background
#FCFFFD
surface
#F5FEF9
border
#CFD6D2
text
#0F1712
muted
#808582