#63D894#63D894

#63D894 is a light, vivid green. Relative luminance 0.539; OKLCH L 79.7% C 0.145 H 155.5°. Best body text is #000000 at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#63D894
RGB	rgb(99, 216, 148)
HSL	hsl(145, 60%, 62%)
HSV	hsv(145, 54%, 85%)
CMYK	cmyk(54.2%, 0%, 31.5%, 15.3%)
CIE-LAB	lab(78.40, -48.38, 23.74)
CIE-LCH	lch(78.40, 53.89, 153.86°)
OKLab	oklab(79.7% -0.1318 0.06)
OKLCH	oklch(79.7% 0.145 155.5)
XYZ	xyz(35.0440, 53.8994, 36.5681)
Luminance	0.5390 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D894 #D863A7

analogous

#6DD863 #63D894 #63D8CE

triadic

#63D894 #9463D8 #D89463

tetradic

#63D894 #636DD8 #D863A7 #D8CE63

square

#63D894 #636DD8 #D863A7 #D8CE63

split-complementary

#63D894 #CE63D8 #D8636D

monochromatic

#279A57 #33CB73 #63D894 #94E4B6 #C5F0D7

Accessibility & contrast

On white

1.78

#63D894 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.78

#63D894 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D894

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D894	#FFFFFF	#000000	##000000
##63D894	1.00	1.78	11.78	11.78
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.78	21.00	1.00	1.00
##000000	11.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C990

Deuteranopia (green-blind)

#C7BD98

Tritanopia (blue-blind)

#40D6C6

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #63d894;
/* rgb */ color: rgb(99, 216, 148);
/* oklch */ color: oklch(79.7% 0.145 155.5);

Tailwind

colors: {
  custom: {
    50: '#98e5b3',
    500: '#63d894',
    950: '#000000',
  },
}

SCSS

$custom: #63d894;
$custom-light: #98e5b3;
$custom-dark: #000000;

JSON

{
  "hex": "#63d894",
  "rgb": {
    "r": 99,
    "g": 216,
    "b": 148
  },
  "hsl": {
    "h": 145.128,
    "s": 60,
    "l": 61.765
  },
  "oklch": {
    "l": 0.79697,
    "c": 0.14485,
    "h": 155.5
  },
  "luminance": 0.53903
}

Semantic roles & 50–950 ramp

primary

#63D894

secondary

#9E4177

accent

#1E81C8

background

#FCFEFD

surface

#F5FCF8

border

#CFD5D1

text

#0E1611

muted

#7F8481

Preview Lab

Preview with #63D894

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

Preview Lab → · Contrast checker → · Palette generator →