#63FF7B#63FF7B
#63FF7B is a very light, highly saturated green. Relative luminance 0.756; OKLCH L 88.8% C 0.219 H 146.2°. Best body text is #000000 at 16.12:1 contrast (WCAG AA passes).
Color values
| HEX | #63FF7B |
|---|---|
| RGB | rgb(99, 255, 123) |
| HSL | hsl(129, 100%, 69%) |
| HSV | hsv(129, 61%, 100%) |
| CMYK | cmyk(61.2%, 0%, 51.8%, 0%) |
| CIE-LAB | lab(89.67, -67.30, 50.65) |
| CIE-LCH | lch(89.67, 84.23, 143.04°) |
| OKLab | oklab(88.83% -0.182 0.1217) |
| OKLCH | oklch(88.83% 0.219 146.2) |
| XYZ | xyz(44.4778, 75.5983, 30.9830) |
| Luminance | 0.7560 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Lightgreen (survey)
#76FF7B
ΔE00 1.39
Spearmint
#1EF876
ΔE00 3.18
Light Bright Green
#53FE5C
ΔE00 3.21
Easter Green
#8CFD7E
ΔE00 3.30
Spring Green
#00FF7F
ΔE00 3.30
Lighter Green
#75FD63
ΔE00 3.47
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#63FF7B #FF63E7
analogous
#99FF63 #63FF7B #63FFC9
triadic
#63FF7B #7B63FF #FF7B63
tetradic
#63FF7B #6399FF #FF63E7 #FFC963
square
#63FF7B #6399FF #FF63E7 #FFC963
split-complementary
#63FF7B #C963FF #FF6399
monochromatic
#00E824 #26FF47 #63FF7B #A0FFAF #DDFFE3
Accessibility & contrast
On white
1.30
#63FF7B on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.12
#63FF7B on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #63FF7B
16.12:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##63FF7B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##63FF7B | 1.00 | 1.30 | 16.12 | 16.12 |
| #FFFFFF | 1.30 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.12 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.12 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFEA6F
Deuteranopia (green-blind)
#EFDC85
Tritanopia (blue-blind)
#3CF9E1
Achromatopsia (no color)
#E1E1E1
Design tokens & code
CSS
--color: #63ff7b; /* rgb */ color: rgb(99, 255, 123); /* oklch */ color: oklch(88.8% 0.219 146.2);
Tailwind
colors: {
custom: {
50: '#9effa4',
500: '#63ff7b',
950: '#000000',
},
}SCSS
$custom: #63ff7b; $custom-light: #9effa4; $custom-dark: #000000;
JSON
{
"hex": "#63ff7b",
"rgb": {
"r": 99,
"g": 255,
"b": 123
},
"hsl": {
"h": 129.231,
"s": 100,
"l": 69.412
},
"oklch": {
"l": 0.88832,
"c": 0.21892,
"h": 146.2
},
"luminance": 0.75603
}Semantic roles & 50–950 ramp
primary
#63FF7B
secondary
#DA2CBF
accent
#00C2E6
background
#FDFFFC
surface
#F7FFF6
border
#D0D7D0
text
#10180F
muted
#818680