#63DB88#63DB88

#63DB88 is a light, vivid green. Relative luminance 0.551; OKLCH L 80.2% C 0.160 H 151.3°. Best body text is #000000 at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#63DB88
RGB	rgb(99, 219, 136)
HSL	hsl(139, 63%, 62%)
HSV	hsv(139, 55%, 86%)
CMYK	cmyk(54.8%, 0%, 37.9%, 14.1%)
CIE-LAB	lab(79.09, -51.78, 30.87)
CIE-LCH	lch(79.09, 60.28, 149.20°)
OKLab	oklab(80.19% -0.1404 0.077)
OKLCH	oklch(80.19% 0.16 151.3)
XYZ	xyz(34.9185, 55.0902, 32.0811)
Luminance	0.5509 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DB88 #DB63B6

analogous

#7ADB63 #63DB88 #63DBC4

triadic

#63DB88 #8863DB #DB8863

tetradic

#63DB88 #637ADB #DB63B6 #DBC463

square

#63DB88 #637ADB #DB63B6 #DBC463

split-complementary

#63DB88 #C463DB #DB637A

monochromatic

#259F4A #31D062 #63DB88 #95E6AE #C6F2D4

Accessibility & contrast

On white

1.75

#63DB88 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.02

#63DB88 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DB88

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DB88	#FFFFFF	#000000	##000000
##63DB88	1.00	1.75	12.02	12.02
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.02	21.00	1.00	1.00
##000000	12.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCCB82

Deuteranopia (green-blind)

#CBBF8D

Tritanopia (blue-blind)

#44D8C6

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #63db88;
/* rgb */ color: rgb(99, 219, 136);
/* oklch */ color: oklch(80.2% 0.160 151.3);

Tailwind

colors: {
  custom: {
    50: '#98e7ab',
    500: '#63db88',
    950: '#000000',
  },
}

SCSS

$custom: #63db88;
$custom-light: #98e7ab;
$custom-dark: #000000;

JSON

{
  "hex": "#63db88",
  "rgb": {
    "r": 99,
    "g": 219,
    "b": 136
  },
  "hsl": {
    "h": 138.5,
    "s": 62.5,
    "l": 62.353
  },
  "oklch": {
    "l": 0.80194,
    "c": 0.1601,
    "h": 151.3
  },
  "luminance": 0.55093
}

Semantic roles & 50–950 ramp

primary

#63DB88

secondary

#A34084

accent

#1B94CA

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0F1610

muted

#808481

Preview Lab

Preview with #63DB88

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

Preview Lab → · Contrast checker → · Palette generator →