#63DD54#63DD54

#63DD54 is a light, highly saturated green. Relative luminance 0.550; OKLCH L 79.9% C 0.208 H 141.5°. Best body text is #000000 at 12.00:1 contrast (WCAG AA passes).

Color values

HEX	#63DD54
RGB	rgb(99, 221, 84)
HSL	hsl(113, 67%, 60%)
HSV	hsv(113, 62%, 87%)
CMYK	cmyk(55.2%, 0%, 62%, 13.3%)
CIE-LAB	lab(79.04, -59.67, 55.58)
CIE-LCH	lch(79.04, 81.54, 137.03°)
OKLab	oklab(79.94% -0.1629 0.1295)
OKLCH	oklch(79.94% 0.208 141.5)
XYZ	xyz(32.6007, 55.0029, 17.2844)
Luminance	0.5501 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DD54 #CE54DD

analogous

#A7DD54 #63DD54 #54DD8A

triadic

#63DD54 #5463DD #DD5463

tetradic

#63DD54 #54A7DD #CE54DD #DD8A54

square

#63DD54 #54A7DD #CE54DD #DD8A54

split-complementary

#63DD54 #8A54DD #DD54A7

monochromatic

#2C981E #3ACB28 #63DD54 #92E787 #C0F1BA

Accessibility & contrast

On white

1.75

#63DD54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.00

#63DD54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DD54

12.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DD54	#FFFFFF	#000000	##000000
##63DD54	1.00	1.75	12.00	12.00
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.00	21.00	1.00	1.00
##000000	12.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA44

Deuteranopia (green-blind)

#D2C05F

Tritanopia (blue-blind)

#52D7C0

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #63dd54;
/* rgb */ color: rgb(99, 221, 84);
/* oklch */ color: oklch(79.9% 0.208 141.5);

Tailwind

colors: {
  custom: {
    50: '#9ae889',
    500: '#63dd54',
    950: '#000000',
  },
}

SCSS

$custom: #63dd54;
$custom-light: #9ae889;
$custom-dark: #000000;

JSON

{
  "hex": "#63dd54",
  "rgb": {
    "r": 99,
    "g": 221,
    "b": 84
  },
  "hsl": {
    "h": 113.431,
    "s": 66.829,
    "l": 59.804
  },
  "oklch": {
    "l": 0.79939,
    "c": 0.20806,
    "h": 141.5
  },
  "luminance": 0.55006
}

Semantic roles & 50–950 ramp

primary

#63DD54

secondary

#92399C

accent

#3EEAD7

background

#FCFEFC

surface

#F5FDF4

border

#CFD5CE

text

#0F160C

muted

#80847F

Preview Lab

Preview with #63DD54

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

Preview Lab → · Contrast checker → · Palette generator →