#63DD48#63DD48

#63DD48 is a light, highly saturated green. Relative luminance 0.548; OKLCH L 79.8% C 0.217 H 140.3°. Best body text is #000000 at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#63DD48
RGB	rgb(99, 221, 72)
HSL	hsl(109, 69%, 57%)
HSV	hsv(109, 67%, 87%)
CMYK	cmyk(55.2%, 0%, 67.4%, 13.3%)
CIE-LAB	lab(78.94, -60.79, 60.36)
CIE-LCH	lch(78.94, 85.67, 135.20°)
OKLab	oklab(79.83% -0.1666 0.1383)
OKLCH	oklch(79.83% 0.217 140.3)
XYZ	xyz(32.1703, 54.8307, 15.0178)
Luminance	0.5483 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DD48 #C248DD

analogous

#ADDD48 #63DD48 #48DD78

triadic

#63DD48 #4863DD #DD4863

tetradic

#63DD48 #48ADDD #C248DD #DD7848

square

#63DD48 #48ADDD #C248DD #DD7848

split-complementary

#63DD48 #7848DD #DD48AD

monochromatic

#30901B #41C324 #63DD48 #8FE77C #BBF0AF

Accessibility & contrast

On white

1.75

#63DD48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.97

#63DD48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DD48

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DD48	#FFFFFF	#000000	##000000
##63DD48	1.00	1.75	11.97	11.97
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.97	21.00	1.00	1.00
##000000	11.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA33

Deuteranopia (green-blind)

#D3C056

Tritanopia (blue-blind)

#54D6BF

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #63dd48;
/* rgb */ color: rgb(99, 221, 72);
/* oklch */ color: oklch(79.8% 0.217 140.3);

Tailwind

colors: {
  custom: {
    50: '#9be882',
    500: '#63dd48',
    950: '#000000',
  },
}

SCSS

$custom: #63dd48;
$custom-light: #9be882;
$custom-dark: #000000;

JSON

{
  "hex": "#63dd48",
  "rgb": {
    "r": 99,
    "g": 221,
    "b": 72
  },
  "hsl": {
    "h": 109.128,
    "s": 68.664,
    "l": 57.451
  },
  "oklch": {
    "l": 0.79826,
    "c": 0.21651,
    "h": 140.3
  },
  "luminance": 0.54833
}

Semantic roles & 50–950 ramp

primary

#63DD48

secondary

#833495

accent

#3CECCC

background

#FCFEFB

surface

#F6FDF2

border

#D0D5CC

text

#0F160B

muted

#80847E

Preview Lab

Preview with #63DD48

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

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