#63FC64#63FC64

#63FC64 is a very light, highly saturated green. Relative luminance 0.732; OKLCH L 87.8% C 0.233 H 143.4°. Best body text is #000000 at 15.64:1 contrast (WCAG AA passes).

Color values

HEX	#63FC64
RGB	rgb(99, 252, 100)
HSL	hsl(120, 96%, 69%)
HSV	hsv(120, 61%, 99%)
CMYK	cmyk(60.7%, 0%, 60.3%, 1.2%)
CIE-LAB	lab(88.54, -68.99, 59.50)
CIE-LCH	lch(88.54, 91.11, 139.22°)
OKLab	oklab(87.82% -0.1874 0.1393)
OKLCH	oklch(87.82% 0.233 143.4)
XYZ	xyz(42.2538, 73.1895, 23.9544)
Luminance	0.7319 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FC64 #FC63FB

analogous

#AFFC63 #63FC64 #63FCB1

triadic

#63FC64 #6463FC #FC6463

tetradic

#63FC64 #63AFFC #FC63FB #FCB163

square

#63FC64 #63AFFC #FC63FB #FCB163

split-complementary

#63FC64 #B163FC #FC63AF

monochromatic

#04E006 #27FB28 #63FC64 #9FFDA0 #DBFEDB

Accessibility & contrast

On white

1.34

#63FC64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.64

#63FC64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FC64

15.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FC64	#FFFFFF	#000000	##000000
##63FC64	1.00	1.34	15.64	15.64
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.64	21.00	1.00	1.00
##000000	15.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE653

Deuteranopia (green-blind)

#EED971

Tritanopia (blue-blind)

#45F5DC

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #63fc64;
/* rgb */ color: rgb(99, 252, 100);
/* oklch */ color: oklch(87.8% 0.233 143.4);

Tailwind

colors: {
  custom: {
    50: '#9efe95',
    500: '#63fc64',
    950: '#000000',
  },
}

SCSS

$custom: #63fc64;
$custom-light: #9efe95;
$custom-dark: #000000;

JSON

{
  "hex": "#63fc64",
  "rgb": {
    "r": 99,
    "g": 252,
    "b": 100
  },
  "hsl": {
    "h": 120.392,
    "s": 96.226,
    "l": 68.824
  },
  "oklch": {
    "l": 0.87818,
    "c": 0.23349,
    "h": 143.4
  },
  "luminance": 0.73194
}

Semantic roles & 50–950 ramp

primary

#63FC64

secondary

#D62DD5

accent

#00E4E6

background

#FDFFFC

surface

#F7FFF5

border

#D0D7CF

text

#10180E

muted

#81867F

Preview Lab

Preview with #63FC64

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

Preview Lab → · Contrast checker → · Palette generator →