#63F479#63F479

#63F479 is a very light, highly saturated green. Relative luminance 0.687; OKLCH L 86.1% C 0.207 H 146.3°. Best body text is #000000 at 14.75:1 contrast (WCAG AA passes).

Color values

HEX	#63F479
RGB	rgb(99, 244, 121)
HSL	hsl(129, 87%, 67%)
HSV	hsv(129, 59%, 96%)
CMYK	cmyk(59.4%, 0%, 50.4%, 4.3%)
CIE-LAB	lab(86.37, -63.63, 47.53)
CIE-LCH	lch(86.37, 79.43, 143.24°)
OKLab	oklab(86.1% -0.1721 0.1147)
OKLCH	oklch(86.1% 0.207 146.3)
XYZ	xyz(40.9448, 68.7306, 29.1940)
Luminance	0.6873 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F479 #F463DE

analogous

#96F463 #63F479 #63F4C1

triadic

#63F479 #7963F4 #F47963

tetradic

#63F479 #6396F4 #F463DE #F4C163

square

#63F479 #6396F4 #F463DE #F4C163

split-complementary

#63F479 #C163F4 #F46396

monochromatic

#0FCE2C #2AF048 #63F479 #9CF8AA #D5FCDB

Accessibility & contrast

On white

1.42

#63F479 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.75

#63F479 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F479

14.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F479	#FFFFFF	#000000	##000000
##63F479	1.00	1.42	14.75	14.75
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.75	21.00	1.00	1.00
##000000	14.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E06E

Deuteranopia (green-blind)

#E5D382

Tritanopia (blue-blind)

#41EFD8

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #63f479;
/* rgb */ color: rgb(99, 244, 121);
/* oklch */ color: oklch(86.1% 0.207 146.3);

Tailwind

colors: {
  custom: {
    50: '#9cf9a2',
    500: '#63f479',
    950: '#000000',
  },
}

SCSS

$custom: #63f479;
$custom-light: #9cf9a2;
$custom-dark: #000000;

JSON

{
  "hex": "#63f479",
  "rgb": {
    "r": 99,
    "g": 244,
    "b": 121
  },
  "hsl": {
    "h": 129.103,
    "s": 86.826,
    "l": 67.255
  },
  "oklch": {
    "l": 0.86103,
    "c": 0.20683,
    "h": 146.3
  },
  "luminance": 0.68734
}

Semantic roles & 50–950 ramp

primary

#63F479

secondary

#CA31B3

accent

#02C1E3

background

#FCFFFC

surface

#F6FFF5

border

#D0D7CF

text

#0F170F

muted

#808580

Preview Lab

Preview with #63F479

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

Preview Lab → · Contrast checker → · Palette generator →