#63FF24#63FF24

#63FF24 is a very light, highly saturated green. Relative luminance 0.743; OKLCH L 88.1% C 0.270 H 139.3°. Best body text is #000000 at 15.86:1 contrast (WCAG AA passes).

Color values

HEX	#63FF24
RGB	rgb(99, 255, 36)
HSL	hsl(103, 100%, 57%)
HSV	hsv(103, 86%, 100%)
CMYK	cmyk(61.2%, 0%, 85.9%, 0%)
CIE-LAB	lab(89.06, -74.38, 80.59)
CIE-LCH	lch(89.06, 109.67, 132.71°)
OKLab	oklab(88.13% -0.2049 0.1761)
OKLCH	oklch(88.13% 0.27 139.3)
XYZ	xyz(41.2222, 74.2961, 13.8370)
Luminance	0.7430 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FF24 #C024FF

analogous

#D0FF24 #63FF24 #24FF53

triadic

#63FF24 #2463FF #FF2463

tetradic

#63FF24 #24D0FF #C024FF #FF5324

square

#63FF24 #24D0FF #C024FF #FF5324

split-complementary

#63FF24 #5324FF #FF24D0

monochromatic

#31A900 #42E600 #63FF24 #8FFF61 #BAFF9E

Accessibility & contrast

On white

1.32

#63FF24 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.86

#63FF24 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FF24

15.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FF24	#FFFFFF	#000000	##000000
##63FF24	1.00	1.32	15.86	15.86
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.86	21.00	1.00	1.00
##000000	15.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE700

Deuteranopia (green-blind)

#F4DB44

Tritanopia (blue-blind)

#4EF6D9

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #63ff24;
/* rgb */ color: rgb(99, 255, 36);
/* oklch */ color: oklch(88.1% 0.270 139.3);

Tailwind

colors: {
  custom: {
    50: '#a1ff77',
    500: '#63ff24',
    950: '#000000',
  },
}

SCSS

$custom: #63ff24;
$custom-light: #a1ff77;
$custom-dark: #000000;

JSON

{
  "hex": "#63ff24",
  "rgb": {
    "r": 99,
    "g": 255,
    "b": 36
  },
  "hsl": {
    "h": 102.74,
    "s": 100,
    "l": 57.059
  },
  "oklch": {
    "l": 0.88132,
    "c": 0.27016,
    "h": 139.3
  },
  "luminance": 0.743
}

Semantic roles & 50–950 ramp

primary

#63FF24

secondary

#811EA9

accent

#29FFC1

background

#FDFFFB

surface

#F7FFF2

border

#D0D7CC

text

#11180A

muted

#81867D

Preview Lab

Preview with #63FF24

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

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