#63DF4C#63DF4C

#63DF4C is a light, highly saturated green. Relative luminance 0.559; OKLCH L 80.4% C 0.216 H 140.7°. Best body text is #000000 at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#63DF4C
RGB	rgb(99, 223, 76)
HSL	hsl(111, 70%, 59%)
HSV	hsv(111, 66%, 87%)
CMYK	cmyk(55.6%, 0%, 65.9%, 12.5%)
CIE-LAB	lab(79.58, -61.16, 59.47)
CIE-LCH	lch(79.58, 85.31, 135.80°)
OKLab	oklab(80.36% -0.1674 0.1369)
OKLCH	oklch(80.36% 0.216 140.7)
XYZ	xyz(32.8363, 55.9470, 15.9046)
Luminance	0.5595 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DF4C #C84CDF

analogous

#ACDF4C #63DF4C #4CDF7E

triadic

#63DF4C #4C63DF #DF4C63

tetradic

#63DF4C #4CACDF #C84CDF #DF7E4C

square

#63DF4C #4CACDF #C84CDF #DF7E4C

split-complementary

#63DF4C #7E4CDF #DF4CAC

monochromatic

#2E961B #3ECA24 #63DF4C #90E880 #BDF2B4

Accessibility & contrast

On white

1.72

#63DF4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.19

#63DF4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DF4C

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DF4C	#FFFFFF	#000000	##000000
##63DF4C	1.00	1.72	12.19	12.19
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.19	21.00	1.00	1.00
##000000	12.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CC38

Deuteranopia (green-blind)

#D5C159

Tritanopia (blue-blind)

#53D8C1

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #63df4c;
/* rgb */ color: rgb(99, 223, 76);
/* oklch */ color: oklch(80.4% 0.216 140.7);

Tailwind

colors: {
  custom: {
    50: '#9bea85',
    500: '#63df4c',
    950: '#000000',
  },
}

SCSS

$custom: #63df4c;
$custom-light: #9bea85;
$custom-dark: #000000;

JSON

{
  "hex": "#63df4c",
  "rgb": {
    "r": 99,
    "g": 223,
    "b": 76
  },
  "hsl": {
    "h": 110.612,
    "s": 69.668,
    "l": 58.627
  },
  "oklch": {
    "l": 0.80363,
    "c": 0.2162,
    "h": 140.7
  },
  "luminance": 0.5595
}

Semantic roles & 50–950 ramp

primary

#63DF4C

secondary

#8A359A

accent

#3BECD1

background

#FCFEFB

surface

#F6FDF2

border

#D0D5CC

text

#0F160B

muted

#80847E

Preview Lab

Preview with #63DF4C

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

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