#63E97A#63E97A

#63E97A is a very light, vivid green. Relative luminance 0.623; OKLCH L 83.4% C 0.192 H 147.0°. Best body text is #000000 at 13.47:1 contrast (WCAG AA passes).

Color values

HEX	#63E97A
RGB	rgb(99, 233, 122)
HSL	hsl(130, 75%, 65%)
HSV	hsv(130, 58%, 91%)
CMYK	cmyk(57.5%, 0%, 47.6%, 8.6%)
CIE-LAB	lab(83.09, -59.43, 42.99)
CIE-LCH	lch(83.09, 73.35, 144.12°)
OKLab	oklab(83.41% -0.1608 0.1045)
OKLCH	oklch(83.41% 0.192 147)
XYZ	xyz(37.7949, 62.3321, 28.4482)
Luminance	0.6234 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E97A #E963D2

analogous

#8FE963 #63E97A #63E9BD

triadic

#63E97A #7A63E9 #E97A63

tetradic

#63E97A #638FE9 #E963D2 #E9BD63

square

#63E97A #638FE9 #E963D2 #E9BD63

split-complementary

#63E97A #BD63E9 #E9638F

monochromatic

#1AB835 #2DE14C #63E97A #99F1A8 #CEF8D5

Accessibility & contrast

On white

1.56

#63E97A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.47

#63E97A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E97A

13.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E97A	#FFFFFF	#000000	##000000
##63E97A	1.00	1.56	13.47	13.47
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.47	21.00	1.00	1.00
##000000	13.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD671

Deuteranopia (green-blind)

#DACA82

Tritanopia (blue-blind)

#45E4CF

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #63e97a;
/* rgb */ color: rgb(99, 233, 122);
/* oklch */ color: oklch(83.4% 0.192 147.0);

Tailwind

colors: {
  custom: {
    50: '#9bf1a2',
    500: '#63e97a',
    950: '#000000',
  },
}

SCSS

$custom: #63e97a;
$custom-light: #9bf1a2;
$custom-dark: #000000;

JSON

{
  "hex": "#63e97a",
  "rgb": {
    "r": 99,
    "g": 233,
    "b": 122
  },
  "hsl": {
    "h": 130.299,
    "s": 75.281,
    "l": 65.098
  },
  "oklch": {
    "l": 0.83407,
    "c": 0.1918,
    "h": 147
  },
  "luminance": 0.62336
}

Semantic roles & 50–950 ramp

primary

#63E97A

secondary

#B739A2

accent

#0EB5D7

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0F170F

muted

#808580

Preview Lab

Preview with #63E97A

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

Preview Lab → · Contrast checker → · Palette generator →