#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
RGB	rgb(99, 241, 125)
HSL	hsl(131, 84%, 67%)
HSV	hsv(131, 59%, 95%)
CMYK	cmyk(58.9%, 0%, 48.1%, 5.5%)
CIE-LAB	lab(85.52, -61.98, 44.59)
CIE-LCH	lch(85.52, 76.35, 144.27°)
OKLab	oklab(85.42% -0.1676 0.1083)
OKLCH	oklch(85.42% 0.2 147.1)
XYZ	xyz(40.2999, 67.0401, 30.2143)
Luminance	0.6704 (WCAG relative)
Temperature	neutral
Family	green

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
##63F17D	1.00	1.46	14.41	14.41
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.41	21.00	1.00	1.00
##000000	14.41	21.00	1.00	1.00

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 →