#63E142#63E142

#63E142 is a light, highly saturated green. Relative luminance 0.569; OKLCH L 80.8% C 0.225 H 139.9°. Best body text is #000000 at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#63E142
RGB	rgb(99, 225, 66)
HSL	hsl(108, 73%, 57%)
HSV	hsv(108, 71%, 88%)
CMYK	cmyk(56%, 0%, 70.7%, 11.8%)
CIE-LAB	lab(80.12, -62.70, 63.84)
CIE-LCH	lch(80.12, 89.48, 134.48°)
OKLab	oklab(80.78% -0.1721 0.1448)
OKLCH	oklch(80.78% 0.225 139.9)
XYZ	xyz(33.0527, 56.8936, 14.3930)
Luminance	0.5690 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E142 #C042E1

analogous

#B3E142 #63E142 #42E171

triadic

#63E142 #4263E1 #E14263

tetradic

#63E142 #42B3E1 #C042E1 #E17142

square

#63E142 #42B3E1 #C042E1 #E17142

split-complementary

#63E142 #7142E1 #E142B3

monochromatic

#319217 #42C61F #63E142 #8FE977 #BAF2AC

Accessibility & contrast

On white

1.70

#63E142 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.38

#63E142 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E142

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E142	#FFFFFF	#000000	##000000
##63E142	1.00	1.70	12.38	12.38
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.38	21.00	1.00	1.00
##000000	12.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CD27

Deuteranopia (green-blind)

#D7C352

Tritanopia (blue-blind)

#54DAC2

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #63e142;
/* rgb */ color: rgb(99, 225, 66);
/* oklch */ color: oklch(80.8% 0.225 139.9);

Tailwind

colors: {
  custom: {
    50: '#9ceb7f',
    500: '#63e142',
    950: '#000000',
  },
}

SCSS

$custom: #63e142;
$custom-light: #9ceb7f;
$custom-dark: #000000;

JSON

{
  "hex": "#63e142",
  "rgb": {
    "r": 99,
    "g": 225,
    "b": 66
  },
  "hsl": {
    "h": 107.547,
    "s": 72.603,
    "l": 57.059
  },
  "oklch": {
    "l": 0.80782,
    "c": 0.22495,
    "h": 139.9
  },
  "luminance": 0.56896
}

Semantic roles & 50–950 ramp

primary

#63E142

secondary

#813196

accent

#38EFC9

background

#FCFFFB

surface

#F6FEF2

border

#D0D6CC

text

#0F160B

muted

#80857E

Preview Lab

Preview with #63E142

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

Preview Lab → · Contrast checker → · Palette generator →