#63CD6E#63CD6E

#63CD6E is a light, vivid green. Relative luminance 0.474; OKLCH L 76.3% C 0.165 H 145.8°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#63CD6E
RGB	rgb(99, 205, 110)
HSL	hsl(126, 51%, 60%)
HSV	hsv(126, 52%, 80%)
CMYK	cmyk(51.7%, 0%, 46.3%, 19.6%)
CIE-LAB	lab(74.47, -50.32, 38.03)
CIE-LCH	lch(74.47, 63.07, 142.92°)
OKLab	oklab(76.28% -0.1365 0.0928)
OKLCH	oklch(76.28% 0.165 145.8)
XYZ	xyz(29.7897, 47.4387, 22.3356)
Luminance	0.4744 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CD6E #CD63C2

analogous

#8DCD63 #63CD6E #63CDA3

triadic

#63CD6E #6E63CD #CD6E63

tetradic

#63CD6E #638DCD #CD63C2 #CDA363

square

#63CD6E #638DCD #CD63C2 #CDA363

split-complementary

#63CD6E #A363CD #CD638D

monochromatic

#2C8A36 #3BB848 #63CD6E #91DC99 #C0EBC4

Accessibility & contrast

On white

2.00

#63CD6E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#63CD6E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CD6E

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CD6E	#FFFFFF	#000000	##000000
##63CD6E	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BD66

Deuteranopia (green-blind)

#C1B374

Tritanopia (blue-blind)

#51C9B6

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #63cd6e;
/* rgb */ color: rgb(99, 205, 110);
/* oklch */ color: oklch(76.3% 0.165 145.8);

Tailwind

colors: {
  custom: {
    50: '#97dd99',
    500: '#63cd6e',
    950: '#000000',
  },
}

SCSS

$custom: #63cd6e;
$custom-light: #97dd99;
$custom-dark: #000000;

JSON

{
  "hex": "#63cd6e",
  "rgb": {
    "r": 99,
    "g": 205,
    "b": 110
  },
  "hsl": {
    "h": 126.226,
    "s": 51.456,
    "l": 59.608
  },
  "oklch": {
    "l": 0.76276,
    "c": 0.16506,
    "h": 145.8
  },
  "luminance": 0.47441
}

Semantic roles & 50–950 ramp

primary

#63CD6E

secondary

#DAB1D6

accent

#4DCCDB

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0E150E

muted

#7E837E

Preview Lab

Preview with #63CD6E

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

Preview Lab → · Contrast checker → · Palette generator →