#63E049#63E049

#63E049 is a light, highly saturated green. Relative luminance 0.564; OKLCH L 80.6% C 0.219 H 140.5°. Best body text is #000000 at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#63E049
RGB	rgb(99, 224, 73)
HSL	hsl(110, 71%, 58%)
HSV	hsv(110, 67%, 88%)
CMYK	cmyk(55.8%, 0%, 67.4%, 12.2%)
CIE-LAB	lab(79.86, -61.78, 60.95)
CIE-LCH	lch(79.86, 86.79, 135.39°)
OKLab	oklab(80.59% -0.1692 0.1396)
OKLCH	oklch(80.59% 0.219 140.5)
XYZ	xyz(33.0023, 56.4422, 15.4573)
Luminance	0.5645 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E049 #C649E0

analogous

#AEE049 #63E049 #49E07A

triadic

#63E049 #4963E0 #E04963

tetradic

#63E049 #49AEE0 #C649E0 #E07A49

square

#63E049 #49AEE0 #C649E0 #E07A49

split-complementary

#63E049 #7A49E0 #E049AE

monochromatic

#2F9519 #3FC922 #63E049 #90E97D #BDF2B2

Accessibility & contrast

On white

1.71

#63E049 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.29

#63E049 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E049

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E049	#FFFFFF	#000000	##000000
##63E049	1.00	1.71	12.29	12.29
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.29	21.00	1.00	1.00
##000000	12.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CC34

Deuteranopia (green-blind)

#D6C257

Tritanopia (blue-blind)

#53D9C1

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #63e049;
/* rgb */ color: rgb(99, 224, 73);
/* oklch */ color: oklch(80.6% 0.219 140.5);

Tailwind

colors: {
  custom: {
    50: '#9beb83',
    500: '#63e049',
    950: '#000000',
  },
}

SCSS

$custom: #63e049;
$custom-light: #9beb83;
$custom-dark: #000000;

JSON

{
  "hex": "#63e049",
  "rgb": {
    "r": 99,
    "g": 224,
    "b": 73
  },
  "hsl": {
    "h": 109.669,
    "s": 70.892,
    "l": 58.235
  },
  "oklch": {
    "l": 0.80588,
    "c": 0.2194,
    "h": 140.5
  },
  "luminance": 0.56445
}

Semantic roles & 50–950 ramp

primary

#63E049

secondary

#88349A

accent

#3AEECF

background

#FCFFFB

surface

#F6FEF2

border

#D0D6CC

text

#0F160B

muted

#80857E

Preview Lab

Preview with #63E049

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

Preview Lab → · Contrast checker → · Palette generator →