#63E03D#63E03D

#63E03D is a light, highly saturated green. Relative luminance 0.563; OKLCH L 80.5% C 0.227 H 139.5°. Best body text is #000000 at 12.26:1 contrast (WCAG AA passes).

Color values

HEX	#63E03D
RGB	rgb(99, 224, 61)
HSL	hsl(106, 72%, 56%)
HSV	hsv(106, 73%, 88%)
CMYK	cmyk(55.8%, 0%, 72.8%, 12.2%)
CIE-LAB	lab(79.78, -62.71, 65.27)
CIE-LCH	lch(79.78, 90.51, 133.86°)
OKLab	oklab(80.49% -0.1724 0.1472)
OKLCH	oklch(80.49% 0.227 139.5)
XYZ	xyz(32.6422, 56.2981, 13.5605)
Luminance	0.5630 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E03D #BA3DE0

analogous

#B4E03D #63E03D #3DE068

triadic

#63E03D #3D63E0 #E03D63

tetradic

#63E03D #3DB4E0 #BA3DE0 #E0683D

square

#63E03D #3DB4E0 #BA3DE0 #E0683D

split-complementary

#63E03D #683DE0 #E03DB4

monochromatic

#328C16 #45C11F #63E03D #8DE872 #B8F1A7

Accessibility & contrast

On white

1.71

#63E03D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.26

#63E03D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E03D

12.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E03D	#FFFFFF	#000000	##000000
##63E03D	1.00	1.71	12.26	12.26
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.26	21.00	1.00	1.00
##000000	12.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CC1E

Deuteranopia (green-blind)

#D7C24E

Tritanopia (blue-blind)

#55D9C0

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #63e03d;
/* rgb */ color: rgb(99, 224, 61);
/* oklch */ color: oklch(80.5% 0.227 139.5);

Tailwind

colors: {
  custom: {
    50: '#9ceb7d',
    500: '#63e03d',
    950: '#000000',
  },
}

SCSS

$custom: #63e03d;
$custom-light: #9ceb7d;
$custom-dark: #000000;

JSON

{
  "hex": "#63e03d",
  "rgb": {
    "r": 99,
    "g": 224,
    "b": 61
  },
  "hsl": {
    "h": 106.012,
    "s": 72.444,
    "l": 55.882
  },
  "oklch": {
    "l": 0.80494,
    "c": 0.2267,
    "h": 139.5
  },
  "luminance": 0.56301
}

Semantic roles & 50–950 ramp

primary

#63E03D

secondary

#7B3092

accent

#39EFC5

background

#FCFFFB

surface

#F6FEF2

border

#D0D6CC

text

#0F160A

muted

#80857D

Preview Lab

Preview with #63E03D

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

Preview Lab → · Contrast checker → · Palette generator →