#63CD7A#63CD7A

#63CD7A is a light, vivid green. Relative luminance 0.477; OKLCH L 76.5% C 0.154 H 148.8°. Best body text is #000000 at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#63CD7A
RGB	rgb(99, 205, 122)
HSL	hsl(133, 51%, 60%)
HSV	hsv(133, 52%, 80%)
CMYK	cmyk(51.7%, 0%, 40.5%, 19.6%)
CIE-LAB	lab(74.65, -48.45, 32.19)
CIE-LCH	lch(74.65, 58.17, 146.40°)
OKLab	oklab(76.48% -0.1314 0.0797)
OKLCH	oklch(76.48% 0.154 148.8)
XYZ	xyz(30.4878, 47.7179, 26.0125)
Luminance	0.4772 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CD7A #CD63B6

analogous

#81CD63 #63CD7A #63CDAF

triadic

#63CD7A #7A63CD #CD7A63

tetradic

#63CD7A #6381CD #CD63B6 #CDAF63

square

#63CD7A #6381CD #CD63B6 #CDAF63

split-complementary

#63CD7A #AF63CD #CD6381

monochromatic

#2C8A40 #3BB856 #63CD7A #91DCA2 #C0EBC9

Accessibility & contrast

On white

1.99

#63CD7A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.54

#63CD7A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CD7A

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CD7A	#FFFFFF	#000000	##000000
##63CD7A	1.00	1.99	10.54	10.54
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.54	21.00	1.00	1.00
##000000	10.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBE74

Deuteranopia (green-blind)

#C0B47F

Tritanopia (blue-blind)

#4DC9B8

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #63cd7a;
/* rgb */ color: rgb(99, 205, 122);
/* oklch */ color: oklch(76.5% 0.154 148.8);

Tailwind

colors: {
  custom: {
    50: '#97dda1',
    500: '#63cd7a',
    950: '#000000',
  },
}

SCSS

$custom: #63cd7a;
$custom-light: #97dda1;
$custom-dark: #000000;

JSON

{
  "hex": "#63cd7a",
  "rgb": {
    "r": 99,
    "g": 205,
    "b": 122
  },
  "hsl": {
    "h": 133.019,
    "s": 51.456,
    "l": 59.608
  },
  "oklch": {
    "l": 0.76479,
    "c": 0.15369,
    "h": 148.8
  },
  "luminance": 0.4772
}

Semantic roles & 50–950 ramp

primary

#63CD7A

secondary

#DAB1D2

accent

#4DBCDB

background

#F9FDFA

surface

#F2FBF3

border

#CCD4CD

text

#0E150F

muted

#7E837F

Preview Lab

Preview with #63CD7A

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

Preview Lab → · Contrast checker → · Palette generator →