#63D84A#63D84A

#63D84A is a light, highly saturated green. Relative luminance 0.523; OKLCH L 78.6% C 0.209 H 140.4°. Best body text is #000000 at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#63D84A
RGB	rgb(99, 216, 74)
HSL	hsl(109, 65%, 57%)
HSV	hsv(109, 66%, 85%)
CMYK	cmyk(54.2%, 0%, 65.7%, 15.3%)
CIE-LAB	lab(77.43, -58.80, 57.95)
CIE-LCH	lch(77.43, 82.55, 135.41°)
OKLab	oklab(78.59% -0.1611 0.1334)
OKLCH	oklch(78.59% 0.209 140.4)
XYZ	xyz(30.9361, 52.2563, 14.9335)
Luminance	0.5226 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D84A #BF4AD8

analogous

#AAD84A #63D84A #4AD878

triadic

#63D84A #4A63D8 #D84A63

tetradic

#63D84A #4AAAD8 #BF4AD8 #D8784A

square

#63D84A #4AAAD8 #BF4AD8 #D8784A

split-complementary

#63D84A #784AD8 #D84AAA

monochromatic

#318A1E #43BC29 #63D84A #8EE37C #BAEEAF

Accessibility & contrast

On white

1.83

#63D84A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.45

#63D84A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D84A

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D84A	#FFFFFF	#000000	##000000
##63D84A	1.00	1.83	11.45	11.45
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.45	21.00	1.00	1.00
##000000	11.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC537

Deuteranopia (green-blind)

#CFBC57

Tritanopia (blue-blind)

#55D1BB

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #63d84a;
/* rgb */ color: rgb(99, 216, 74);
/* oklch */ color: oklch(78.6% 0.209 140.4);

Tailwind

colors: {
  custom: {
    50: '#9ae583',
    500: '#63d84a',
    950: '#000000',
  },
}

SCSS

$custom: #63d84a;
$custom-light: #9ae583;
$custom-dark: #000000;

JSON

{
  "hex": "#63d84a",
  "rgb": {
    "r": 99,
    "g": 216,
    "b": 74
  },
  "hsl": {
    "h": 109.437,
    "s": 64.545,
    "l": 56.863
  },
  "oklch": {
    "l": 0.78586,
    "c": 0.20918,
    "h": 140.4
  },
  "luminance": 0.52259
}

Semantic roles & 50–950 ramp

primary

#63D84A

secondary

#803690

accent

#40E8CA

background

#FCFEFB

surface

#F5FCF2

border

#CFD5CC

text

#0F160B

muted

#80847E

Preview Lab

Preview with #63D84A

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

Preview Lab → · Contrast checker → · Palette generator →