#63D164#63D164

#63D164 is a light, vivid green. Relative luminance 0.492; OKLCH L 77.1% C 0.180 H 143.8°. Best body text is #000000 at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#63D164
RGB	rgb(99, 209, 100)
HSL	hsl(121, 54%, 60%)
HSV	hsv(121, 53%, 82%)
CMYK	cmyk(52.6%, 0%, 52.2%, 18%)
CIE-LAB	lab(75.56, -53.29, 44.26)
CIE-LCH	lch(75.56, 69.27, 140.29°)
OKLab	oklab(77.13% -0.1448 0.1062)
OKLCH	oklch(77.13% 0.18 143.8)
XYZ	xyz(30.2447, 49.1712, 19.9513)
Luminance	0.4917 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D164 #D163D0

analogous

#99D163 #63D164 #63D19B

triadic

#63D164 #6463D1 #D16463

tetradic

#63D164 #6399D1 #D163D0 #D19B63

square

#63D164 #6399D1 #D163D0 #D19B63

split-complementary

#63D164 #9B63D1 #D16399

monochromatic

#2A8F2B #38BF39 #63D164 #92DF93 #C2EDC2

Accessibility & contrast

On white

1.94

#63D164 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.83

#63D164 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D164

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D164	#FFFFFF	#000000	##000000
##63D164	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)

#D5C05A

Deuteranopia (green-blind)

#C6B66C

Tritanopia (blue-blind)

#52CCB8

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #63d164;
/* rgb */ color: rgb(99, 209, 100);
/* oklch */ color: oklch(77.1% 0.180 143.8);

Tailwind

colors: {
  custom: {
    50: '#98e092',
    500: '#63d164',
    950: '#000000',
  },
}

SCSS

$custom: #63d164;
$custom-light: #98e092;
$custom-dark: #000000;

JSON

{
  "hex": "#63d164",
  "rgb": {
    "r": 99,
    "g": 209,
    "b": 100
  },
  "hsl": {
    "h": 120.545,
    "s": 54.455,
    "l": 60.392
  },
  "oklch": {
    "l": 0.77126,
    "c": 0.1796,
    "h": 143.8
  },
  "luminance": 0.49174
}

Semantic roles & 50–950 ramp

primary

#63D164

secondary

#DDB3DD

accent

#24C0C2

background

#F9FDF9

surface

#F2FBF1

border

#CCD4CB

text

#0E150D

muted

#7E837E

Preview Lab

Preview with #63D164

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

Preview Lab → · Contrast checker → · Palette generator →