#63D163#63D163

#63D163 is a light, vivid green. Relative luminance 0.492; OKLCH L 77.1% C 0.180 H 143.6°. Best body text is #000000 at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#63D163
RGB	rgb(99, 209, 99)
HSL	hsl(120, 54%, 60%)
HSV	hsv(120, 53%, 82%)
CMYK	cmyk(52.6%, 0%, 52.6%, 18%)
CIE-LAB	lab(75.55, -53.42, 44.72)
CIE-LCH	lch(75.55, 69.67, 140.06°)
OKLab	oklab(77.11% -0.1452 0.1072)
OKLCH	oklch(77.11% 0.18 143.6)
XYZ	xyz(30.1966, 49.1520, 19.6980)
Luminance	0.4915 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D163 #D163D1

analogous

#9AD163 #63D163 #63D19A

triadic

#63D163 #6363D1 #D16363

tetradic

#63D163 #639AD1 #D163D1 #D19A63

square

#63D163 #639AD1 #D163D1 #D19A63

split-complementary

#63D163 #9A63D1 #D1639A

monochromatic

#2A8F2A #38BF38 #63D163 #92DF92 #C2EDC2

Accessibility & contrast

On white

1.94

#63D163 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.83

#63D163 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D163

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D163	#FFFFFF	#000000	##000000
##63D163	1.00	1.94	10.83	10.83
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.83	21.00	1.00	1.00
##000000	10.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C059

Deuteranopia (green-blind)

#C6B66B

Tritanopia (blue-blind)

#52CCB8

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #63d163;
/* rgb */ color: rgb(99, 209, 99);
/* oklch */ color: oklch(77.1% 0.180 143.6);

Tailwind

colors: {
  custom: {
    50: '#98e092',
    500: '#63d163',
    950: '#000000',
  },
}

SCSS

$custom: #63d163;
$custom-light: #98e092;
$custom-dark: #000000;

JSON

{
  "hex": "#63d163",
  "rgb": {
    "r": 99,
    "g": 209,
    "b": 99
  },
  "hsl": {
    "h": 120,
    "s": 54.455,
    "l": 60.392
  },
  "oklch": {
    "l": 0.77113,
    "c": 0.18049,
    "h": 143.6
  },
  "luminance": 0.49154
}

Semantic roles & 50–950 ramp

primary

#63D163

secondary

#DDB3DD

accent

#24C2C2

background

#F9FDF9

surface

#F2FBF1

border

#CCD4CB

text

#0E150D

muted

#7E837E

Preview Lab

Preview with #63D163

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

Preview Lab → · Contrast checker → · Palette generator →