#63E073#63E073

#63E073 is a light, vivid green. Relative luminance 0.572; OKLCH L 81.1% C 0.186 H 146.1°. Best body text is #000000 at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#63E073
RGB	rgb(99, 224, 115)
HSL	hsl(128, 67%, 63%)
HSV	hsv(128, 56%, 88%)
CMYK	cmyk(55.8%, 0%, 48.7%, 12.2%)
CIE-LAB	lab(80.29, -57.03, 42.87)
CIE-LCH	lch(80.29, 71.35, 143.07°)
OKLab	oklab(81.08% -0.1545 0.1039)
OKLCH	oklch(81.08% 0.186 146.1)
XYZ	xyz(34.8936, 57.1987, 25.4180)
Luminance	0.5720 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E073 #E063D0

analogous

#91E063 #63E073 #63E0B1

triadic

#63E073 #7363E0 #E07363

tetradic

#63E073 #6391E0 #E063D0 #E0B163

square

#63E073 #6391E0 #E063D0 #E0B163

split-complementary

#63E073 #B163E0 #E06391

monochromatic

#21A732 #30D645 #63E073 #96EAA1 #C9F4CF

Accessibility & contrast

On white

1.69

#63E073 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.44

#63E073 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E073

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E073	#FFFFFF	#000000	##000000
##63E073	1.00	1.69	12.44	12.44
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.44	21.00	1.00	1.00
##000000	12.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CE6A

Deuteranopia (green-blind)

#D3C37B

Tritanopia (blue-blind)

#4ADBC7

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #63e073;
/* rgb */ color: rgb(99, 224, 115);
/* oklch */ color: oklch(81.1% 0.186 146.1);

Tailwind

colors: {
  custom: {
    50: '#99eb9d',
    500: '#63e073',
    950: '#000000',
  },
}

SCSS

$custom: #63e073;
$custom-light: #99eb9d;
$custom-dark: #000000;

JSON

{
  "hex": "#63e073",
  "rgb": {
    "r": 99,
    "g": 224,
    "b": 115
  },
  "hsl": {
    "h": 127.68,
    "s": 66.845,
    "l": 63.333
  },
  "oklch": {
    "l": 0.81076,
    "c": 0.1862,
    "h": 146.1
  },
  "luminance": 0.57202
}

Semantic roles & 50–950 ramp

primary

#63E073

secondary

#AA3E9C

accent

#17B7CF

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0F160E

muted

#80847F

Preview Lab

Preview with #63E073

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

Preview Lab → · Contrast checker → · Palette generator →