#63DE4E#63DE4E

#63DE4E is a light, highly saturated green. Relative luminance 0.554; OKLCH L 80.1% C 0.214 H 140.9°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#63DE4E
RGB	rgb(99, 222, 78)
HSL	hsl(111, 69%, 59%)
HSV	hsv(111, 65%, 87%)
CMYK	cmyk(55.4%, 0%, 64.9%, 12.9%)
CIE-LAB	lab(79.30, -60.62, 58.35)
CIE-LCH	lch(79.30, 84.14, 136.09°)
OKLab	oklab(80.13% -0.1658 0.1347)
OKLCH	oklch(80.13% 0.214 140.9)
XYZ	xyz(32.6405, 55.4425, 16.1877)
Luminance	0.5544 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DE4E #C94EDE

analogous

#ABDE4E #63DE4E #4EDE81

triadic

#63DE4E #4E63DE #DE4E63

tetradic

#63DE4E #4EABDE #C94EDE #DE814E

square

#63DE4E #4EABDE #C94EDE #DE814E

split-complementary

#63DE4E #814EDE #DE4EAB

monochromatic

#2E961C #3DC926 #63DE4E #90E882 #BEF1B5

Accessibility & contrast

On white

1.74

#63DE4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.09

#63DE4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DE4E

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DE4E	#FFFFFF	#000000	##000000
##63DE4E	1.00	1.74	12.09	12.09
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.09	21.00	1.00	1.00
##000000	12.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB3C

Deuteranopia (green-blind)

#D4C05B

Tritanopia (blue-blind)

#53D7C0

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #63de4e;
/* rgb */ color: rgb(99, 222, 78);
/* oklch */ color: oklch(80.1% 0.214 140.9);

Tailwind

colors: {
  custom: {
    50: '#9be986',
    500: '#63de4e',
    950: '#000000',
  },
}

SCSS

$custom: #63de4e;
$custom-light: #9be986;
$custom-dark: #000000;

JSON

{
  "hex": "#63de4e",
  "rgb": {
    "r": 99,
    "g": 222,
    "b": 78
  },
  "hsl": {
    "h": 111.25,
    "s": 68.571,
    "l": 58.824
  },
  "oklch": {
    "l": 0.80131,
    "c": 0.21363,
    "h": 140.9
  },
  "luminance": 0.55445
}

Semantic roles & 50–950 ramp

primary

#63DE4E

secondary

#8B369A

accent

#3CEBD2

background

#FCFEFB

surface

#F5FDF2

border

#CFD5CC

text

#0F160B

muted

#80847E

Preview Lab

Preview with #63DE4E

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

Preview Lab → · Contrast checker → · Palette generator →