#63CD5D#63CD5D

#63CD5D is a light, vivid green. Relative luminance 0.471; OKLCH L 76.0% C 0.180 H 142.6°. Best body text is #000000 at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#63CD5D
RGB	rgb(99, 205, 93)
HSL	hsl(117, 53%, 58%)
HSV	hsv(117, 55%, 80%)
CMYK	cmyk(51.7%, 0%, 54.6%, 19.6%)
CIE-LAB	lab(74.26, -52.62, 46.01)
CIE-LCH	lch(74.26, 69.89, 138.83°)
OKLab	oklab(76.03% -0.1433 0.1096)
OKLCH	oklch(76.03% 0.18 142.6)
XYZ	xyz(28.9513, 47.1033, 17.9200)
Luminance	0.4711 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CD5D #C75DCD

analogous

#9BCD5D #63CD5D #5DCD8F

triadic

#63CD5D #5D63CD #CD5D63

tetradic

#63CD5D #5D9BCD #C75DCD #CD8F5D

square

#63CD5D #5D9BCD #C75DCD #CD8F5D

split-complementary

#63CD5D #8F5DCD #CD5D9B

monochromatic

#2E8629 #3FB538 #63CD5D #90DB8C #BDEABB

Accessibility & contrast

On white

2.02

#63CD5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.42

#63CD5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CD5D

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CD5D	#FFFFFF	#000000	##000000
##63CD5D	1.00	2.02	10.42	10.42
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.42	21.00	1.00	1.00
##000000	10.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BC52

Deuteranopia (green-blind)

#C3B365

Tritanopia (blue-blind)

#55C8B4

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #63cd5d;
/* rgb */ color: rgb(99, 205, 93);
/* oklch */ color: oklch(76.0% 0.180 142.6);

Tailwind

colors: {
  custom: {
    50: '#98dd8e',
    500: '#63cd5d',
    950: '#000000',
  },
}

SCSS

$custom: #63cd5d;
$custom-light: #98dd8e;
$custom-dark: #000000;

JSON

{
  "hex": "#63cd5d",
  "rgb": {
    "r": 99,
    "g": 205,
    "b": 93
  },
  "hsl": {
    "h": 116.786,
    "s": 52.83,
    "l": 58.431
  },
  "oklch": {
    "l": 0.76031,
    "c": 0.1804,
    "h": 142.6
  },
  "luminance": 0.47106
}

Semantic roles & 50–950 ramp

primary

#63CD5D

secondary

#D7ADD9

accent

#4CDCD4

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150C

muted

#7E837D

Preview Lab

Preview with #63CD5D

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

Preview Lab → · Contrast checker → · Palette generator →