#63CA96#63CA96

#63CA96 is a light, vivid green. Relative luminance 0.471; OKLCH L 76.3% C 0.123 H 159.4°. Best body text is #000000 at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#63CA96
RGB	rgb(99, 202, 150)
HSL	hsl(150, 49%, 59%)
HSV	hsv(150, 51%, 79%)
CMYK	cmyk(51%, 0%, 25.7%, 20.8%)
CIE-LAB	lab(74.25, -42.01, 16.97)
CIE-LCH	lch(74.25, 45.31, 158.01°)
OKLab	oklab(76.32% -0.1155 0.0433)
OKLCH	oklch(76.32% 0.123 159.4)
XYZ	xyz(31.7685, 47.0930, 36.2640)
Luminance	0.4710 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CA96 #CA6397

analogous

#64CA63 #63CA96 #63CACA

triadic

#63CA96 #9663CA #CA9663

tetradic

#63CA96 #6364CA #CA6397 #CACA63

square

#63CA96 #6364CA #CA6397 #CACA63

split-complementary

#63CA96 #CA63CA #CA6364

monochromatic

#2D8559 #3DB377 #63CA96 #91DAB5 #BEE9D3

Accessibility & contrast

On white

2.02

#63CA96 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.42

#63CA96 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CA96

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CA96	#FFFFFF	#000000	##000000
##63CA96	1.00	2.02	10.42	10.42
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.42	21.00	1.00	1.00
##000000	10.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8BD93

Deuteranopia (green-blind)

#B9B299

Tritanopia (blue-blind)

#43C9BC

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #63ca96;
/* rgb */ color: rgb(99, 202, 150);
/* oklch */ color: oklch(76.3% 0.123 159.4);

Tailwind

colors: {
  custom: {
    50: '#96dbb5',
    500: '#63ca96',
    950: '#000000',
  },
}

SCSS

$custom: #63ca96;
$custom-light: #96dbb5;
$custom-dark: #000000;

JSON

{
  "hex": "#63ca96",
  "rgb": {
    "r": 99,
    "g": 202,
    "b": 150
  },
  "hsl": {
    "h": 149.709,
    "s": 49.282,
    "l": 59.02
  },
  "oklch": {
    "l": 0.76321,
    "c": 0.12333,
    "h": 159.4
  },
  "luminance": 0.47096
}

Semantic roles & 50–950 ramp

primary

#63CA96

secondary

#D9B0C5

accent

#4F95D9

background

#F9FDFB

surface

#F2FBF6

border

#CCD4D0

text

#0E1511

muted

#7E8380

Preview Lab

Preview with #63CA96

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

Preview Lab → · Contrast checker → · Palette generator →