#63F88D#63F88D

#63F88D is a very light, vivid green. Relative luminance 0.717; OKLCH L 87.4% C 0.194 H 149.8°. Best body text is #000000 at 15.34:1 contrast (WCAG AA passes).

Color values

HEX	#63F88D
RGB	rgb(99, 248, 141)
HSL	hsl(137, 91%, 68%)
HSV	hsv(137, 60%, 97%)
CMYK	cmyk(60.1%, 0%, 43.1%, 2.7%)
CIE-LAB	lab(87.83, -62.16, 39.77)
CIE-LCH	lch(87.83, 73.80, 147.39°)
OKLab	oklab(87.39% -0.168 0.0979)
OKLCH	oklch(87.39% 0.194 149.8)
XYZ	xyz(43.5175, 71.7063, 36.7415)
Luminance	0.7171 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F88D #F863CE

analogous

#83F863 #63F88D #63F8D8

triadic

#63F88D #8D63F8 #F88D63

tetradic

#63F88D #6383F8 #F863CE #F8D863

square

#63F88D #6383F8 #F863CE #F8D863

split-complementary

#63F88D #D863F8 #F86383

monochromatic

#0AD744 #28F562 #63F88D #9EFBB8 #D8FDE3

Accessibility & contrast

On white

1.37

#63F88D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.34

#63F88D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F88D

15.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F88D	#FFFFFF	#000000	##000000
##63F88D	1.00	1.37	15.34	15.34
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.34	21.00	1.00	1.00
##000000	15.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE485

Deuteranopia (green-blind)

#E6D794

Tritanopia (blue-blind)

#36F4DE

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #63f88d;
/* rgb */ color: rgb(99, 248, 141);
/* oklch */ color: oklch(87.4% 0.194 149.8);

Tailwind

colors: {
  custom: {
    50: '#9cfcaf',
    500: '#63f88d',
    950: '#000000',
  },
}

SCSS

$custom: #63f88d;
$custom-light: #9cfcaf;
$custom-dark: #000000;

JSON

{
  "hex": "#63f88d",
  "rgb": {
    "r": 99,
    "g": 248,
    "b": 141
  },
  "hsl": {
    "h": 136.913,
    "s": 91.411,
    "l": 68.039
  },
  "oklch": {
    "l": 0.87389,
    "c": 0.19441,
    "h": 149.8
  },
  "luminance": 0.71711
}

Semantic roles & 50–950 ramp

primary

#63F88D

secondary

#D12EA3

accent

#00A5E6

background

#FCFFFD

surface

#F6FFF7

border

#D0D7D0

text

#0F1810

muted

#808681

Preview Lab

Preview with #63F88D

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

Preview Lab → · Contrast checker → · Palette generator →