#63DB42#63DB42

#63DB42 is a light, highly saturated green. Relative luminance 0.537; OKLCH L 79.3% C 0.218 H 139.7°. Best body text is #000000 at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#63DB42
RGB	rgb(99, 219, 66)
HSL	hsl(107, 68%, 56%)
HSV	hsv(107, 70%, 86%)
CMYK	cmyk(54.8%, 0%, 69.9%, 14.1%)
CIE-LAB	lab(78.29, -60.56, 61.96)
CIE-LCH	lch(78.29, 86.64, 134.35°)
OKLab	oklab(79.27% -0.1663 0.1409)
OKLCH	oklch(79.27% 0.218 139.7)
XYZ	xyz(31.4591, 53.7064, 13.8618)
Luminance	0.5371 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DB42 #BA42DB

analogous

#AFDB42 #63DB42 #42DB6D

triadic

#63DB42 #4263DB #DB4263

tetradic

#63DB42 #42AFDB #BA42DB #DB6D42

square

#63DB42 #42AFDB #BA42DB #DB6D42

split-complementary

#63DB42 #6D42DB #DB42AF

monochromatic

#32891A #45BC24 #63DB42 #8DE575 #B8EFA9

Accessibility & contrast

On white

1.79

#63DB42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.74

#63DB42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DB42

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DB42	#FFFFFF	#000000	##000000
##63DB42	1.00	1.79	11.74	11.74
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.74	21.00	1.00	1.00
##000000	11.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C82A

Deuteranopia (green-blind)

#D2BE51

Tritanopia (blue-blind)

#56D4BD

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #63db42;
/* rgb */ color: rgb(99, 219, 66);
/* oklch */ color: oklch(79.3% 0.218 139.7);

Tailwind

colors: {
  custom: {
    50: '#9be77f',
    500: '#63db42',
    950: '#000000',
  },
}

SCSS

$custom: #63db42;
$custom-light: #9be77f;
$custom-dark: #000000;

JSON

{
  "hex": "#63db42",
  "rgb": {
    "r": 99,
    "g": 219,
    "b": 66
  },
  "hsl": {
    "h": 107.059,
    "s": 68,
    "l": 55.882
  },
  "oklch": {
    "l": 0.79273,
    "c": 0.21799,
    "h": 139.7
  },
  "luminance": 0.53709
}

Semantic roles & 50–950 ramp

primary

#63DB42

secondary

#7B338F

accent

#3DEBC5

background

#FCFEFB

surface

#F6FDF2

border

#D0D5CC

text

#0F160B

muted

#80847E

Preview Lab

Preview with #63DB42

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

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