#63D74C#63D74C

#63D74C is a light, highly saturated green. Relative luminance 0.518; OKLCH L 78.4% C 0.207 H 140.5°. Best body text is #000000 at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#63D74C
RGB	rgb(99, 215, 76)
HSL	hsl(110, 63%, 57%)
HSV	hsv(110, 65%, 84%)
CMYK	cmyk(54%, 0%, 64.7%, 15.7%)
CIE-LAB	lab(77.14, -58.24, 56.82)
CIE-LCH	lch(77.14, 81.37, 135.71°)
OKLab	oklab(78.35% -0.1595 0.1313)
OKLCH	oklch(78.35% 0.207 140.5)
XYZ	xyz(30.7492, 51.7728, 15.2089)
Luminance	0.5178 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D74C #C04CD7

analogous

#A9D74C #63D74C #4CD77B

triadic

#63D74C #4C63D7 #D74C63

tetradic

#63D74C #4CA9D7 #C04CD7 #D77B4C

square

#63D74C #4CA9D7 #C04CD7 #D77B4C

split-complementary

#63D74C #7B4CD7 #D74CA9

monochromatic

#318A1F #42BC2A #63D74C #8FE27E #BAEDB0

Accessibility & contrast

On white

1.85

#63D74C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.36

#63D74C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D74C

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D74C	#FFFFFF	#000000	##000000
##63D74C	1.00	1.85	11.36	11.36
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.36	21.00	1.00	1.00
##000000	11.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC53A

Deuteranopia (green-blind)

#CEBB58

Tritanopia (blue-blind)

#55D0BA

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #63d74c;
/* rgb */ color: rgb(99, 215, 76);
/* oklch */ color: oklch(78.4% 0.207 140.5);

Tailwind

colors: {
  custom: {
    50: '#9ae484',
    500: '#63d74c',
    950: '#000000',
  },
}

SCSS

$custom: #63d74c;
$custom-light: #9ae484;
$custom-dark: #000000;

JSON

{
  "hex": "#63d74c",
  "rgb": {
    "r": 99,
    "g": 215,
    "b": 76
  },
  "hsl": {
    "h": 110.072,
    "s": 63.47,
    "l": 57.059
  },
  "oklch": {
    "l": 0.78353,
    "c": 0.20656,
    "h": 140.5
  },
  "luminance": 0.51775
}

Semantic roles & 50–950 ramp

primary

#63D74C

secondary

#813790

accent

#41E6CB

background

#FCFEFB

surface

#F5FCF2

border

#CFD5CC

text

#0F160B

muted

#80847E

Preview Lab

Preview with #63D74C

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

Preview Lab → · Contrast checker → · Palette generator →