#63D393#63D393

#63D393 is a light, vivid green. Relative luminance 0.513; OKLCH L 78.5% C 0.139 H 156.1°. Best body text is #000000 at 11.27:1 contrast (WCAG AA passes).

Color values

HEX	#63D393
RGB	rgb(99, 211, 147)
HSL	hsl(146, 56%, 61%)
HSV	hsv(146, 53%, 83%)
CMYK	cmyk(53.1%, 0%, 30.3%, 17.3%)
CIE-LAB	lab(76.89, -46.48, 22.20)
CIE-LCH	lch(76.89, 51.50, 154.47°)
OKLab	oklab(78.45% -0.1268 0.0562)
OKLCH	oklch(78.45% 0.139 156.1)
XYZ	xyz(33.7036, 51.3448, 35.7326)
Luminance	0.5135 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D393 #D363A3

analogous

#6BD363 #63D393 #63D3CB

triadic

#63D393 #9363D3 #D39363

tetradic

#63D393 #636BD3 #D363A3 #D3CB63

square

#63D393 #636BD3 #D363A3 #D3CB63

split-complementary

#63D393 #CB63D3 #D3636B

monochromatic

#299256 #37C272 #63D393 #93E0B4 #C2EED5

Accessibility & contrast

On white

1.86

#63D393 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.27

#63D393 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D393

11.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D393	#FFFFFF	#000000	##000000
##63D393	1.00	1.86	11.27	11.27
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.27	21.00	1.00	1.00
##000000	11.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2C58F

Deuteranopia (green-blind)

#C2B997

Tritanopia (blue-blind)

#42D1C2

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #63d393;
/* rgb */ color: rgb(99, 211, 147);
/* oklch */ color: oklch(78.5% 0.139 156.1);

Tailwind

colors: {
  custom: {
    50: '#97e1b3',
    500: '#63d393',
    950: '#000000',
  },
}

SCSS

$custom: #63d393;
$custom-light: #97e1b3;
$custom-dark: #000000;

JSON

{
  "hex": "#63d393",
  "rgb": {
    "r": 99,
    "g": 211,
    "b": 147
  },
  "hsl": {
    "h": 145.714,
    "s": 56,
    "l": 60.784
  },
  "oklch": {
    "l": 0.78453,
    "c": 0.13875,
    "h": 156.1
  },
  "luminance": 0.51348
}

Semantic roles & 50–950 ramp

primary

#63D393

secondary

#984273

accent

#227EC4

background

#FCFEFD

surface

#F5FCF8

border

#CFD5D1

text

#0E1511

muted

#7F8481

Preview Lab

Preview with #63D393

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

Preview Lab → · Contrast checker → · Palette generator →