#63F080#63F080

#63F080 is a very light, vivid green. Relative luminance 0.665; OKLCH L 85.2% C 0.196 H 147.7°. Best body text is #000000 at 14.31:1 contrast (WCAG AA passes).

Color values

HEX	#63F080
RGB	rgb(99, 240, 128)
HSL	hsl(132, 82%, 66%)
HSV	hsv(132, 59%, 94%)
CMYK	cmyk(58.8%, 0%, 46.7%, 5.9%)
CIE-LAB	lab(85.26, -61.17, 42.82)
CIE-LCH	lch(85.26, 74.67, 145.01°)
OKLab	oklab(85.22% -0.1654 0.1044)
OKLCH	oklch(85.22% 0.196 147.7)
XYZ	xyz(40.1992, 66.5275, 31.1405)
Luminance	0.6653 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F080 #F063D3

analogous

#8DF063 #63F080 #63F0C6

triadic

#63F080 #8063F0 #F08063

tetradic

#63F080 #638DF0 #F063D3 #F0C663

square

#63F080 #638DF0 #F063D3 #F0C663

split-complementary

#63F080 #C663F0 #F0638D

monochromatic

#13C638 #2BEB53 #63F080 #9BF5AD #D3FBDB

Accessibility & contrast

On white

1.47

#63F080 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.31

#63F080 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F080

14.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F080	#FFFFFF	#000000	##000000
##63F080	1.00	1.47	14.31	14.31
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.31	21.00	1.00	1.00
##000000	14.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DD77

Deuteranopia (green-blind)

#E0D088

Tritanopia (blue-blind)

#40EBD5

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #63f080;
/* rgb */ color: rgb(99, 240, 128);
/* oklch */ color: oklch(85.2% 0.196 147.7);

Tailwind

colors: {
  custom: {
    50: '#9cf6a6',
    500: '#63f080',
    950: '#000000',
  },
}

SCSS

$custom: #63f080;
$custom-light: #9cf6a6;
$custom-dark: #000000;

JSON

{
  "hex": "#63f080",
  "rgb": {
    "r": 99,
    "g": 240,
    "b": 128
  },
  "hsl": {
    "h": 132.34,
    "s": 82.456,
    "l": 66.471
  },
  "oklch": {
    "l": 0.85222,
    "c": 0.19559,
    "h": 147.7
  },
  "luminance": 0.66531
}

Semantic roles & 50–950 ramp

primary

#63F080

secondary

#C334A6

accent

#07B2DF

background

#FCFFFC

surface

#F6FFF6

border

#D0D7D0

text

#0F170F

muted

#808580

Preview Lab

Preview with #63F080

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →