#63ECA2#63ECA2
#63ECA2 is a very light, vivid green. Relative luminance 0.653; OKLCH L 84.9% C 0.160 H 156.7°. Best body text is #000000 at 14.05:1 contrast (WCAG AA passes).
Color values
| HEX | #63ECA2 |
|---|---|
| RGB | rgb(99, 236, 162) |
| HSL | hsl(148, 78%, 66%) |
| HSV | hsv(148, 58%, 93%) |
| CMYK | cmyk(58.1%, 0%, 31.4%, 7.5%) |
| CIE-LAB | lab(84.61, -53.87, 24.96) |
| CIE-LCH | lch(84.61, 59.37, 155.13°) |
| OKLab | oklab(84.86% -0.1467 0.0631) |
| OKLCH | oklch(84.86% 0.16 156.7) |
| XYZ | xyz(41.6591, 65.2482, 44.5742) |
| Luminance | 0.6525 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Light Greenish Blue
#63F7B4
ΔE00 3.08
Seafoam Green
#7AF9AB
ΔE00 3.23
Seafoam (survey)
#80F9AD
ΔE00 3.48
Light Blue Green
#7EFBB3
ΔE00 3.69
Light Green Blue
#56FCA2
ΔE00 3.95
Sea Green (survey)
#53FCA1
ΔE00 4.04
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#63ECA2 #EC63AD
analogous
#68EC63 #63ECA2 #63ECE6
triadic
#63ECA2 #A263EC #ECA263
tetradic
#63ECA2 #6368EC #EC63AD #ECE663
square
#63ECA2 #6368EC #EC63AD #ECE663
split-complementary
#63ECA2 #E663EC #EC6368
monochromatic
#17BE64 #2CE581 #63ECA2 #9AF3C3 #D0F9E3
Accessibility & contrast
On white
1.49
#63ECA2 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
14.05
#63ECA2 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #63ECA2
14.05:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##63ECA2 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##63ECA2 | 1.00 | 1.49 | 14.05 | 14.05 |
| #FFFFFF | 1.49 | 1.00 | 21.00 | 21.00 |
| #000000 | 14.05 | 21.00 | 1.00 | 1.00 |
| ##000000 | 14.05 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#EBDB9D
Deuteranopia (green-blind)
#D8CEA7
Tritanopia (blue-blind)
#2EEAD9
Achromatopsia (no color)
#D3D3D3
Design tokens & code
CSS
--color: #63eca2; /* rgb */ color: rgb(99, 236, 162); /* oklch */ color: oklch(84.9% 0.160 156.7);
Tailwind
colors: {
custom: {
50: '#9bf3be',
500: '#63eca2',
950: '#000000',
},
}SCSS
$custom: #63eca2; $custom-light: #9bf3be; $custom-dark: #000000;
JSON
{
"hex": "#63eca2",
"rgb": {
"r": 99,
"g": 236,
"b": 162
},
"hsl": {
"h": 147.591,
"s": 78.286,
"l": 65.686
},
"oklch": {
"l": 0.84861,
"c": 0.15972,
"h": 156.7
},
"luminance": 0.65252
}Semantic roles & 50–950 ramp
primary
#63ECA2
secondary
#BC377F
accent
#0B7BDB
background
#FCFFFD
surface
#F5FEF8
border
#CFD6D1
text
#0F1712
muted
#808582