#63CD6F#63CD6F

#63CD6F is a light, vivid green. Relative luminance 0.475; OKLCH L 76.3% C 0.164 H 146.0°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#63CD6F
RGB	rgb(99, 205, 111)
HSL	hsl(127, 51%, 60%)
HSV	hsv(127, 52%, 80%)
CMYK	cmyk(51.7%, 0%, 45.9%, 19.6%)
CIE-LAB	lab(74.48, -50.17, 37.55)
CIE-LCH	lch(74.48, 62.67, 143.19°)
OKLab	oklab(76.29% -0.1361 0.0917)
OKLCH	oklch(76.29% 0.164 146)
XYZ	xyz(29.8444, 47.4606, 22.6240)
Luminance	0.4746 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CD6F #CD63C1

analogous

#8CCD63 #63CD6F #63CDA4

triadic

#63CD6F #6F63CD #CD6F63

tetradic

#63CD6F #638CCD #CD63C1 #CDA463

square

#63CD6F #638CCD #CD63C1 #CDA463

split-complementary

#63CD6F #A463CD #CD638C

monochromatic

#2C8A37 #3BB849 #63CD6F #91DC9A #C0EBC5

Accessibility & contrast

On white

2.00

#63CD6F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#63CD6F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CD6F

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CD6F	#FFFFFF	#000000	##000000
##63CD6F	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)

#D0BD68

Deuteranopia (green-blind)

#C1B375

Tritanopia (blue-blind)

#51C9B7

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #63cd6f;
/* rgb */ color: rgb(99, 205, 111);
/* oklch */ color: oklch(76.3% 0.164 146.0);

Tailwind

colors: {
  custom: {
    50: '#97dd9a',
    500: '#63cd6f',
    950: '#000000',
  },
}

SCSS

$custom: #63cd6f;
$custom-light: #97dd9a;
$custom-dark: #000000;

JSON

{
  "hex": "#63cd6f",
  "rgb": {
    "r": 99,
    "g": 205,
    "b": 111
  },
  "hsl": {
    "h": 126.792,
    "s": 51.456,
    "l": 59.608
  },
  "oklch": {
    "l": 0.76292,
    "c": 0.16412,
    "h": 146
  },
  "luminance": 0.47463
}

Semantic roles & 50–950 ramp

primary

#63CD6F

secondary

#DAB1D6

accent

#4DCBDB

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0E150E

muted

#7E837E

Preview Lab

Preview with #63CD6F

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

Preview Lab → · Contrast checker → · Palette generator →