#63DA55#63DA55

#63DA55 is a light, highly saturated green. Relative luminance 0.535; OKLCH L 79.2% C 0.204 H 141.6°. Best body text is #000000 at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#63DA55
RGB	rgb(99, 218, 85)
HSL	hsl(114, 64%, 59%)
HSV	hsv(114, 61%, 85%)
CMYK	cmyk(54.6%, 0%, 61%, 14.5%)
CIE-LAB	lab(78.14, -58.46, 54.13)
CIE-LCH	lch(78.14, 79.67, 137.20°)
OKLab	oklab(79.2% -0.1596 0.1265)
OKLCH	oklch(79.2% 0.204 141.6)
XYZ	xyz(31.8551, 53.4487, 17.2305)
Luminance	0.5345 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DA55 #CC55DA

analogous

#A6DA55 #63DA55 #55DA8A

triadic

#63DA55 #5563DA #DA5563

tetradic

#63DA55 #55A6DA #CC55DA #DA8A55

square

#63DA55 #55A6DA #CC55DA #DA8A55

split-complementary

#63DA55 #8A55DA #DA55A6

monochromatic

#2C9420 #3CC72B #63DA55 #91E587 #BFF0BA

Accessibility & contrast

On white

1.80

#63DA55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.69

#63DA55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DA55

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DA55	#FFFFFF	#000000	##000000
##63DA55	1.00	1.80	11.69	11.69
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.69	21.00	1.00	1.00
##000000	11.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC846

Deuteranopia (green-blind)

#D0BD60

Tritanopia (blue-blind)

#53D4BE

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #63da55;
/* rgb */ color: rgb(99, 218, 85);
/* oklch */ color: oklch(79.2% 0.204 141.6);

Tailwind

colors: {
  custom: {
    50: '#9ae689',
    500: '#63da55',
    950: '#000000',
  },
}

SCSS

$custom: #63da55;
$custom-light: #9ae689;
$custom-dark: #000000;

JSON

{
  "hex": "#63da55",
  "rgb": {
    "r": 99,
    "g": 218,
    "b": 85
  },
  "hsl": {
    "h": 113.684,
    "s": 64.251,
    "l": 59.412
  },
  "oklch": {
    "l": 0.79198,
    "c": 0.2036,
    "h": 141.6
  },
  "luminance": 0.53451
}

Semantic roles & 50–950 ramp

primary

#63DA55

secondary

#8F3A99

accent

#41E7D6

background

#FCFEFC

surface

#F5FCF4

border

#CFD5CE

text

#0F160C

muted

#80847F

Preview Lab

Preview with #63DA55

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

Preview Lab → · Contrast checker → · Palette generator →