#63CD8E#63CD8E

#63CD8E is a light, vivid green. Relative luminance 0.483; OKLCH L 76.9% C 0.135 H 155.3°. Best body text is #000000 at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#63CD8E
RGB	rgb(99, 205, 142)
HSL	hsl(144, 51%, 60%)
HSV	hsv(144, 52%, 80%)
CMYK	cmyk(51.7%, 0%, 30.7%, 19.6%)
CIE-LAB	lab(74.99, -44.89, 22.24)
CIE-LCH	lch(74.99, 50.10, 153.65°)
OKLab	oklab(76.87% -0.1225 0.0563)
OKLCH	oklch(76.87% 0.135 155.3)
XYZ	xyz(31.8570, 48.2656, 33.2234)
Luminance	0.4827 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CD8E #CD63A2

analogous

#6DCD63 #63CD8E #63CDC3

triadic

#63CD8E #8E63CD #CD8E63

tetradic

#63CD8E #636DCD #CD63A2 #CDC363

square

#63CD8E #636DCD #CD63A2 #CDC363

split-complementary

#63CD8E #C363CD #CD636D

monochromatic

#2C8A52 #3BB86E #63CD8E #91DCB0 #C0EBD1

Accessibility & contrast

On white

1.97

#63CD8E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.65

#63CD8E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CD8E

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CD8E	#FFFFFF	#000000	##000000
##63CD8E	1.00	1.97	10.65	10.65
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.65	21.00	1.00	1.00
##000000	10.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCBF8A

Deuteranopia (green-blind)

#BDB492

Tritanopia (blue-blind)

#46CBBC

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #63cd8e;
/* rgb */ color: rgb(99, 205, 142);
/* oklch */ color: oklch(76.9% 0.135 155.3);

Tailwind

colors: {
  custom: {
    50: '#96ddaf',
    500: '#63cd8e',
    950: '#000000',
  },
}

SCSS

$custom: #63cd8e;
$custom-light: #96ddaf;
$custom-dark: #000000;

JSON

{
  "hex": "#63cd8e",
  "rgb": {
    "r": 99,
    "g": 205,
    "b": 142
  },
  "hsl": {
    "h": 144.34,
    "s": 51.456,
    "l": 59.608
  },
  "oklch": {
    "l": 0.76874,
    "c": 0.13479,
    "h": 155.3
  },
  "luminance": 0.48268
}

Semantic roles & 50–950 ramp

primary

#63CD8E

secondary

#DAB1CA

accent

#4DA1DB

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #63CD8E

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

Preview Lab → · Contrast checker → · Palette generator →