#63DF73#63DF73

#63DF73 is a light, vivid green. Relative luminance 0.567; OKLCH L 80.8% C 0.185 H 146.1°. Best body text is #000000 at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#63DF73
RGB	rgb(99, 223, 115)
HSL	hsl(128, 66%, 63%)
HSV	hsv(128, 56%, 87%)
CMYK	cmyk(55.6%, 0%, 48.4%, 12.5%)
CIE-LAB	lab(79.99, -56.65, 42.50)
CIE-LCH	lch(79.99, 70.82, 143.12°)
OKLab	oklab(80.83% -0.1535 0.1031)
OKLCH	oklch(80.83% 0.185 146.1)
XYZ	xyz(34.6256, 56.6628, 25.3287)
Luminance	0.5667 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DF73 #DF63CF

analogous

#91DF63 #63DF73 #63DFB1

triadic

#63DF73 #7363DF #DF7363

tetradic

#63DF73 #6391DF #DF63CF #DFB163

square

#63DF73 #6391DF #DF63CF #DFB163

split-complementary

#63DF73 #B163DF #DF6391

monochromatic

#22A633 #30D545 #63DF73 #96E9A1 #C9F4CE

Accessibility & contrast

On white

1.70

#63DF73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.33

#63DF73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DF73

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DF73	#FFFFFF	#000000	##000000
##63DF73	1.00	1.70	12.33	12.33
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.33	21.00	1.00	1.00
##000000	12.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CD6A

Deuteranopia (green-blind)

#D2C27A

Tritanopia (blue-blind)

#4ADAC6

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #63df73;
/* rgb */ color: rgb(99, 223, 115);
/* oklch */ color: oklch(80.8% 0.185 146.1);

Tailwind

colors: {
  custom: {
    50: '#99ea9d',
    500: '#63df73',
    950: '#000000',
  },
}

SCSS

$custom: #63df73;
$custom-light: #99ea9d;
$custom-dark: #000000;

JSON

{
  "hex": "#63df73",
  "rgb": {
    "r": 99,
    "g": 223,
    "b": 115
  },
  "hsl": {
    "h": 127.742,
    "s": 65.957,
    "l": 63.137
  },
  "oklch": {
    "l": 0.80829,
    "c": 0.18487,
    "h": 146.1
  },
  "luminance": 0.56666
}

Semantic roles & 50–950 ramp

primary

#63DF73

secondary

#A83E9B

accent

#18B6CE

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0F160E

muted

#80847F

Preview Lab

Preview with #63DF73

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

Preview Lab → · Contrast checker → · Palette generator →