#63CB76#63CB76

#63CB76 is a light, vivid green. Relative luminance 0.467; OKLCH L 75.9% C 0.155 H 147.8°. Best body text is #000000 at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#63CB76
RGB	rgb(99, 203, 118)
HSL	hsl(131, 50%, 59%)
HSV	hsv(131, 51%, 80%)
CMYK	cmyk(51.2%, 0%, 41.9%, 20.4%)
CIE-LAB	lab(73.98, -48.28, 33.36)
CIE-LCH	lch(73.98, 58.69, 145.35°)
OKLab	oklab(75.91% -0.1309 0.0824)
OKLCH	oklch(75.91% 0.155 147.8)
XYZ	xyz(29.7697, 46.6701, 24.5755)
Luminance	0.4667 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CB76 #CB63B8

analogous

#84CB63 #63CB76 #63CBAA

triadic

#63CB76 #7663CB #CB7663

tetradic

#63CB76 #6384CB #CB63B8 #CBAA63

square

#63CB76 #6384CB #CB63B8 #CBAA63

split-complementary

#63CB76 #AA63CB #CB6384

monochromatic

#2D873D #3CB552 #63CB76 #91DA9E #BFEAC7

Accessibility & contrast

On white

2.03

#63CB76 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.33

#63CB76 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CB76

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CB76	#FFFFFF	#000000	##000000
##63CB76	1.00	2.03	10.33	10.33
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.33	21.00	1.00	1.00
##000000	10.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDBC70

Deuteranopia (green-blind)

#BFB27B

Tritanopia (blue-blind)

#4FC7B6

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #63cb76;
/* rgb */ color: rgb(99, 203, 118);
/* oklch */ color: oklch(75.9% 0.155 147.8);

Tailwind

colors: {
  custom: {
    50: '#96db9e',
    500: '#63cb76',
    950: '#000000',
  },
}

SCSS

$custom: #63cb76;
$custom-light: #96db9e;
$custom-dark: #000000;

JSON

{
  "hex": "#63cb76",
  "rgb": {
    "r": 99,
    "g": 203,
    "b": 118
  },
  "hsl": {
    "h": 130.962,
    "s": 50,
    "l": 59.216
  },
  "oklch": {
    "l": 0.75911,
    "c": 0.15468,
    "h": 147.8
  },
  "luminance": 0.46673
}

Semantic roles & 50–950 ramp

primary

#63CB76

secondary

#D9B1D2

accent

#4EC0DA

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0E150E

muted

#7E837E

Preview Lab

Preview with #63CB76

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

Preview Lab → · Contrast checker → · Palette generator →