#63DF78#63DF78

#63DF78 is a light, vivid green. Relative luminance 0.568; OKLCH L 80.9% C 0.180 H 147.1°. Best body text is #000000 at 12.36:1 contrast (WCAG AA passes).

Color values

HEX	#63DF78
RGB	rgb(99, 223, 120)
HSL	hsl(130, 66%, 63%)
HSV	hsv(130, 56%, 87%)
CMYK	cmyk(55.6%, 0%, 46.2%, 12.5%)
CIE-LAB	lab(80.06, -55.92, 40.14)
CIE-LCH	lch(80.06, 68.84, 144.33°)
OKLab	oklab(80.91% -0.1514 0.098)
OKLCH	oklch(80.91% 0.18 147.1)
XYZ	xyz(34.9212, 56.7810, 26.8852)
Luminance	0.5678 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DF78 #DF63CA

analogous

#8CDF63 #63DF78 #63DFB6

triadic

#63DF78 #7863DF #DF7863

tetradic

#63DF78 #638CDF #DF63CA #DFB663

square

#63DF78 #638CDF #DF63CA #DFB663

split-complementary

#63DF78 #B663DF #DF638C

monochromatic

#22A638 #30D54C #63DF78 #96E9A4 #C9F4D0

Accessibility & contrast

On white

1.70

#63DF78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.36

#63DF78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DF78

12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DF78	#FFFFFF	#000000	##000000
##63DF78	1.00	1.70	12.36	12.36
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.36	21.00	1.00	1.00
##000000	12.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CD70

Deuteranopia (green-blind)

#D1C27F

Tritanopia (blue-blind)

#49DBC6

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #63df78;
/* rgb */ color: rgb(99, 223, 120);
/* oklch */ color: oklch(80.9% 0.180 147.1);

Tailwind

colors: {
  custom: {
    50: '#99eaa0',
    500: '#63df78',
    950: '#000000',
  },
}

SCSS

$custom: #63df78;
$custom-light: #99eaa0;
$custom-dark: #000000;

JSON

{
  "hex": "#63df78",
  "rgb": {
    "r": 99,
    "g": 223,
    "b": 120
  },
  "hsl": {
    "h": 130.161,
    "s": 65.957,
    "l": 63.137
  },
  "oklch": {
    "l": 0.80905,
    "c": 0.18036,
    "h": 147.1
  },
  "luminance": 0.56784
}

Semantic roles & 50–950 ramp

primary

#63DF78

secondary

#A83E96

accent

#18AFCE

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0F160F

muted

#808480

Preview Lab

Preview with #63DF78

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

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