#63D264#63D264

#63D264 is a light, vivid green. Relative luminance 0.497; OKLCH L 77.4% C 0.181 H 143.7°. Best body text is #000000 at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#63D264
RGB	rgb(99, 210, 100)
HSL	hsl(121, 55%, 61%)
HSV	hsv(121, 53%, 82%)
CMYK	cmyk(52.9%, 0%, 52.4%, 17.6%)
CIE-LAB	lab(75.86, -53.68, 44.63)
CIE-LCH	lch(75.86, 69.81, 140.26°)
OKLab	oklab(77.38% -0.1459 0.107)
OKLCH	oklch(77.38% 0.181 143.7)
XYZ	xyz(30.4908, 49.6634, 20.0334)
Luminance	0.4967 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D264 #D263D1

analogous

#99D263 #63D264 #63D29C

triadic

#63D264 #6463D2 #D26463

tetradic

#63D264 #6399D2 #D263D1 #D29C63

square

#63D264 #6399D2 #D263D1 #D29C63

split-complementary

#63D264 #9C63D2 #D26399

monochromatic

#2A912B #37C039 #63D264 #92E093 #C2EDC2

Accessibility & contrast

On white

1.92

#63D264 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.93

#63D264 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D264

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D264	#FFFFFF	#000000	##000000
##63D264	1.00	1.92	10.93	10.93
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.93	21.00	1.00	1.00
##000000	10.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C15A

Deuteranopia (green-blind)

#C7B76C

Tritanopia (blue-blind)

#52CDB9

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #63d264;
/* rgb */ color: rgb(99, 210, 100);
/* oklch */ color: oklch(77.4% 0.181 143.7);

Tailwind

colors: {
  custom: {
    50: '#98e192',
    500: '#63d264',
    950: '#000000',
  },
}

SCSS

$custom: #63d264;
$custom-light: #98e192;
$custom-dark: #000000;

JSON

{
  "hex": "#63d264",
  "rgb": {
    "r": 99,
    "g": 210,
    "b": 100
  },
  "hsl": {
    "h": 120.541,
    "s": 55.224,
    "l": 60.588
  },
  "oklch": {
    "l": 0.77377,
    "c": 0.18093,
    "h": 143.7
  },
  "luminance": 0.49666
}

Semantic roles & 50–950 ramp

primary

#63D264

secondary

#DEB3DD

accent

#23C1C3

background

#F9FDF9

surface

#F2FBF1

border

#CCD4CB

text

#0E150D

muted

#7E837E

Preview Lab

Preview with #63D264

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

Preview Lab → · Contrast checker → · Palette generator →