#63D16D#63D16D

#63D16D is a light, vivid green. Relative luminance 0.494; OKLCH L 77.3% C 0.171 H 145.4°. Best body text is #000000 at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#63D16D
RGB	rgb(99, 209, 109)
HSL	hsl(125, 54%, 60%)
HSV	hsv(125, 53%, 82%)
CMYK	cmyk(52.6%, 0%, 47.8%, 18%)
CIE-LAB	lab(75.67, -52.06, 40.04)
CIE-LCH	lch(75.67, 65.67, 142.44°)
OKLab	oklab(77.26% -0.1412 0.0973)
OKLCH	oklch(77.26% 0.171 145.4)
XYZ	xyz(30.7046, 49.3552, 22.3735)
Luminance	0.4936 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D16D #D163C7

analogous

#90D163 #63D16D #63D1A4

triadic

#63D16D #6D63D1 #D16D63

tetradic

#63D16D #6390D1 #D163C7 #D1A463

square

#63D16D #6390D1 #D163C7 #D1A463

split-complementary

#63D16D #A463D1 #D16390

monochromatic

#2A8F33 #38BF44 #63D16D #92DF99 #C2EDC5

Accessibility & contrast

On white

1.93

#63D16D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.87

#63D16D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D16D

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D16D	#FFFFFF	#000000	##000000
##63D16D	1.00	1.93	10.87	10.87
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.87	21.00	1.00	1.00
##000000	10.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C165

Deuteranopia (green-blind)

#C5B774

Tritanopia (blue-blind)

#50CCB9

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #63d16d;
/* rgb */ color: rgb(99, 209, 109);
/* oklch */ color: oklch(77.3% 0.171 145.4);

Tailwind

colors: {
  custom: {
    50: '#98e098',
    500: '#63d16d',
    950: '#000000',
  },
}

SCSS

$custom: #63d16d;
$custom-light: #98e098;
$custom-dark: #000000;

JSON

{
  "hex": "#63d16d",
  "rgb": {
    "r": 99,
    "g": 209,
    "b": 109
  },
  "hsl": {
    "h": 125.455,
    "s": 54.455,
    "l": 60.392
  },
  "oklch": {
    "l": 0.77257,
    "c": 0.17149,
    "h": 145.4
  },
  "luminance": 0.49358
}

Semantic roles & 50–950 ramp

primary

#63D16D

secondary

#DDB3D9

accent

#24B4C2

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0E150E

muted

#7E837E

Preview Lab

Preview with #63D16D

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

Preview Lab → · Contrast checker → · Palette generator →