#63CD88#63CD88

#63CD88 is a light, vivid green. Relative luminance 0.481; OKLCH L 76.7% C 0.140 H 153.1°. Best body text is #000000 at 10.62:1 contrast (WCAG AA passes).

Color values

HEX	#63CD88
RGB	rgb(99, 205, 136)
HSL	hsl(141, 51%, 60%)
HSV	hsv(141, 52%, 80%)
CMYK	cmyk(51.7%, 0%, 33.7%, 19.6%)
CIE-LAB	lab(74.88, -46.02, 25.24)
CIE-LCH	lch(74.88, 52.48, 151.25°)
OKLab	oklab(76.75% -0.1252 0.0635)
OKLCH	oklch(76.75% 0.14 153.1)
XYZ	xyz(31.4186, 48.0902, 30.9145)
Luminance	0.4809 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CD88 #CD63A8

analogous

#73CD63 #63CD88 #63CDBD

triadic

#63CD88 #8863CD #CD8863

tetradic

#63CD88 #6373CD #CD63A8 #CDBD63

square

#63CD88 #6373CD #CD63A8 #CDBD63

split-complementary

#63CD88 #BD63CD #CD6373

monochromatic

#2C8A4D #3BB867 #63CD88 #91DCAB #C0EBCF

Accessibility & contrast

On white

1.98

#63CD88 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.62

#63CD88 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CD88

10.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CD88	#FFFFFF	#000000	##000000
##63CD88	1.00	1.98	10.62	10.62
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.62	21.00	1.00	1.00
##000000	10.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDBF84

Deuteranopia (green-blind)

#BEB48C

Tritanopia (blue-blind)

#49CBBB

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #63cd88;
/* rgb */ color: rgb(99, 205, 136);
/* oklch */ color: oklch(76.7% 0.140 153.1);

Tailwind

colors: {
  custom: {
    50: '#96ddab',
    500: '#63cd88',
    950: '#000000',
  },
}

SCSS

$custom: #63cd88;
$custom-light: #96ddab;
$custom-dark: #000000;

JSON

{
  "hex": "#63cd88",
  "rgb": {
    "r": 99,
    "g": 205,
    "b": 136
  },
  "hsl": {
    "h": 140.943,
    "s": 51.456,
    "l": 59.608
  },
  "oklch": {
    "l": 0.76748,
    "c": 0.14038,
    "h": 153.1
  },
  "luminance": 0.48093
}

Semantic roles & 50–950 ramp

primary

#63CD88

secondary

#DAB1CC

accent

#4DA9DB

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #63CD88

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

Preview Lab → · Contrast checker → · Palette generator →