#63DF71#63DF71

#63DF71 is a light, vivid green. Relative luminance 0.566; OKLCH L 80.8% C 0.187 H 145.7°. Best body text is #000000 at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#63DF71
RGB	rgb(99, 223, 113)
HSL	hsl(127, 66%, 63%)
HSV	hsv(127, 56%, 87%)
CMYK	cmyk(55.6%, 0%, 49.3%, 12.5%)
CIE-LAB	lab(79.96, -56.93, 43.43)
CIE-LCH	lch(79.96, 71.60, 142.66°)
OKLab	oklab(80.8% -0.1543 0.1051)
OKLCH	oklch(80.8% 0.187 145.7)
XYZ	xyz(34.5118, 56.6172, 24.7291)
Luminance	0.5662 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DF71 #DF63D1

analogous

#93DF63 #63DF71 #63DFAF

triadic

#63DF71 #7163DF #DF7163

tetradic

#63DF71 #6393DF #DF63D1 #DFAF63

square

#63DF71 #6393DF #DF63D1 #DFAF63

split-complementary

#63DF71 #AF63DF #DF6393

monochromatic

#22A631 #30D543 #63DF71 #96E99F #C9F4CD

Accessibility & contrast

On white

1.70

#63DF71 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.32

#63DF71 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DF71

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DF71	#FFFFFF	#000000	##000000
##63DF71	1.00	1.70	12.32	12.32
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.32	21.00	1.00	1.00
##000000	12.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CD68

Deuteranopia (green-blind)

#D2C279

Tritanopia (blue-blind)

#4BDAC5

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #63df71;
/* rgb */ color: rgb(99, 223, 113);
/* oklch */ color: oklch(80.8% 0.187 145.7);

Tailwind

colors: {
  custom: {
    50: '#99ea9c',
    500: '#63df71',
    950: '#000000',
  },
}

SCSS

$custom: #63df71;
$custom-light: #99ea9c;
$custom-dark: #000000;

JSON

{
  "hex": "#63df71",
  "rgb": {
    "r": 99,
    "g": 223,
    "b": 113
  },
  "hsl": {
    "h": 126.774,
    "s": 65.957,
    "l": 63.137
  },
  "oklch": {
    "l": 0.80799,
    "c": 0.18666,
    "h": 145.7
  },
  "luminance": 0.5662
}

Semantic roles & 50–950 ramp

primary

#63DF71

secondary

#A83E9C

accent

#18B9CE

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0F160E

muted

#80847F

Preview Lab

Preview with #63DF71

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

Preview Lab → · Contrast checker → · Palette generator →