#63DE4D#63DE4D

#63DE4D is a light, highly saturated green. Relative luminance 0.554; OKLCH L 80.1% C 0.214 H 140.8°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#63DE4D
RGB	rgb(99, 222, 77)
HSL	hsl(111, 69%, 59%)
HSV	hsv(111, 65%, 87%)
CMYK	cmyk(55.4%, 0%, 65.3%, 12.9%)
CIE-LAB	lab(79.29, -60.71, 58.75)
CIE-LCH	lch(79.29, 84.48, 135.94°)
OKLab	oklab(80.12% -0.1661 0.1354)
OKLCH	oklch(80.12% 0.214 140.8)
XYZ	xyz(32.6049, 55.4283, 16.0003)
Luminance	0.5543 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DE4D #C84DDE

analogous

#ABDE4D #63DE4D #4DDE7F

triadic

#63DE4D #4D63DE #DE4D63

tetradic

#63DE4D #4DABDE #C84DDE #DE7F4D

square

#63DE4D #4DABDE #C84DDE #DE7F4D

split-complementary

#63DE4D #7F4DDE #DE4DAB

monochromatic

#2E951C #3EC925 #63DE4D #90E881 #BDF1B4

Accessibility & contrast

On white

1.74

#63DE4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.09

#63DE4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DE4D

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DE4D	#FFFFFF	#000000	##000000
##63DE4D	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)

#E4CB3A

Deuteranopia (green-blind)

#D4C05A

Tritanopia (blue-blind)

#53D7C0

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #63de4d;
/* rgb */ color: rgb(99, 222, 77);
/* oklch */ color: oklch(80.1% 0.214 140.8);

Tailwind

colors: {
  custom: {
    50: '#9be985',
    500: '#63de4d',
    950: '#000000',
  },
}

SCSS

$custom: #63de4d;
$custom-light: #9be985;
$custom-dark: #000000;

JSON

{
  "hex": "#63de4d",
  "rgb": {
    "r": 99,
    "g": 222,
    "b": 77
  },
  "hsl": {
    "h": 110.897,
    "s": 68.72,
    "l": 58.627
  },
  "oklch": {
    "l": 0.80121,
    "c": 0.21432,
    "h": 140.8
  },
  "luminance": 0.55431
}

Semantic roles & 50–950 ramp

primary

#63DE4D

secondary

#8A3699

accent

#3CECD1

background

#FCFEFB

surface

#F5FDF2

border

#CFD5CC

text

#0F160B

muted

#80847E

Preview Lab

Preview with #63DE4D

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

Preview Lab → · Contrast checker → · Palette generator →