#63F17D#63F17D

#63F17D is a very light, vivid green. Relative luminance 0.670; OKLCH L 85.4% C 0.200 H 147.1°. Best body text is #000000 at 14.41:1 contrast (WCAG AA passes).

Color values

HEX#63F17D
RGBrgb(99, 241, 125)
HSLhsl(131, 84%, 67%)
HSVhsv(131, 59%, 95%)
CMYKcmyk(58.9%, 0%, 48.1%, 5.5%)
CIE-LABlab(85.52, -61.98, 44.59)
CIE-LCHlch(85.52, 76.35, 144.27°)
OKLaboklab(85.42% -0.1676 0.1083)
OKLCHoklch(85.42% 0.2 147.1)
XYZxyz(40.2999, 67.0401, 30.2143)
Luminance0.6704 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#63F17D #F163D7
analogous
#90F163 #63F17D #63F1C4
triadic
#63F17D #7D63F1 #F17D63
tetradic
#63F17D #6390F1 #F163D7 #F1C463
square
#63F17D #6390F1 #F163D7 #F1C463
split-complementary
#63F17D #C463F1 #F16390
monochromatic
#12C833 #2BEC4E #63F17D #9BF6AC #D3FBDB

Accessibility & contrast

On white

1.46
#63F17D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.41
#63F17D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F17D
14.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##63F17D#FFFFFF#000000##000000
##63F17D1.001.4614.4114.41
#FFFFFF1.461.0021.0021.00
#00000014.4121.001.001.00
##00000014.4121.001.001.00

Color blindness preview

Protanopia (red-blind)
#F4DD73
Deuteranopia (green-blind)
#E1D185
Tritanopia (blue-blind)
#41ECD6
Achromatopsia (no color)
#D6D6D6

Design tokens & code

CSS
--color: #63f17d;
/* rgb */ color: rgb(99, 241, 125);
/* oklch */ color: oklch(85.4% 0.200 147.1);
Tailwind
colors: {
  custom: {
    50: '#9cf7a4',
    500: '#63f17d',
    950: '#000000',
  },
}
SCSS
$custom: #63f17d;
$custom-light: #9cf7a4;
$custom-dark: #000000;
JSON
{
  "hex": "#63f17d",
  "rgb": {
    "r": 99,
    "g": 241,
    "b": 125
  },
  "hsl": {
    "h": 130.986,
    "s": 83.529,
    "l": 66.667
  },
  "oklch": {
    "l": 0.85423,
    "c": 0.19953,
    "h": 147.1
  },
  "luminance": 0.67044
}

Semantic roles & 50–950 ramp

primary
#63F17D
secondary
#C534AA
accent
#06B8E0
background
#FCFFFC
surface
#F6FFF6
border
#D0D7D0
text
#0F170F
muted
#808580

Preview Lab

Preview with #63F17D

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

Preview Lab → · Contrast checker → · Palette generator →

#63F17D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva