#63FCA0#63FCA0

#63FCA0 is a very light, vivid green. Relative luminance 0.748; OKLCH L 88.7% C 0.183 H 153.7°. Best body text is #000000 at 15.96:1 contrast (WCAG AA passes).

Color values

HEX	#63FCA0
RGB	rgb(99, 252, 160)
HSL	hsl(144, 96%, 69%)
HSV	hsv(144, 61%, 99%)
CMYK	cmyk(60.7%, 0%, 36.5%, 1.2%)
CIE-LAB	lab(89.30, -60.48, 32.31)
CIE-LCH	lch(89.30, 68.57, 151.89°)
OKLab	oklab(88.7% -0.1638 0.0808)
OKLCH	oklch(88.7% 0.183 153.7)
XYZ	xyz(46.2973, 74.8069, 45.2502)
Luminance	0.7481 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FCA0 #FC63BF

analogous

#73FC63 #63FCA0 #63FCED

triadic

#63FCA0 #A063FC #FCA063

tetradic

#63FCA0 #6373FC #FC63BF #FCED63

square

#63FCA0 #6373FC #FC63BF #FCED63

split-complementary

#63FCA0 #ED63FC #FC6373

monochromatic

#04E05C #27FB7B #63FCA0 #9FFDC5 #DBFEE9

Accessibility & contrast

On white

1.32

#63FCA0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.96

#63FCA0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FCA0

15.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FCA0	#FFFFFF	#000000	##000000
##63FCA0	1.00	1.32	15.96	15.96
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.96	21.00	1.00	1.00
##000000	15.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE99A

Deuteranopia (green-blind)

#E8DBA6

Tritanopia (blue-blind)

#26F9E5

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #63fca0;
/* rgb */ color: rgb(99, 252, 160);
/* oklch */ color: oklch(88.7% 0.183 153.7);

Tailwind

colors: {
  custom: {
    50: '#9dfebc',
    500: '#63fca0',
    950: '#000000',
  },
}

SCSS

$custom: #63fca0;
$custom-light: #9dfebc;
$custom-dark: #000000;

JSON

{
  "hex": "#63fca0",
  "rgb": {
    "r": 99,
    "g": 252,
    "b": 160
  },
  "hsl": {
    "h": 143.922,
    "s": 96.226,
    "l": 68.824
  },
  "oklch": {
    "l": 0.88697,
    "c": 0.18268,
    "h": 153.7
  },
  "luminance": 0.74812
}

Semantic roles & 50–950 ramp

primary

#63FCA0

secondary

#D62D93

accent

#008AE6

background

#FCFFFD

surface

#F6FFF8

border

#D0D7D1

text

#101812

muted

#808682

Preview Lab

Preview with #63FCA0

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

Preview Lab → · Contrast checker → · Palette generator →