#64DD42#64DD42

#64DD42 is a light, highly saturated green. Relative luminance 0.548; OKLCH L 79.8% C 0.220 H 139.7°. Best body text is #000000 at 11.96:1 contrast (WCAG AA passes).

Color values

HEX	#64DD42
RGB	rgb(100, 221, 66)
HSL	hsl(107, 70%, 56%)
HSV	hsv(107, 70%, 87%)
CMYK	cmyk(54.8%, 0%, 70.1%, 13.3%)
CIE-LAB	lab(78.93, -61.02, 62.63)
CIE-LCH	lch(78.93, 87.44, 134.25°)
OKLab	oklab(79.81% -0.1676 0.1423)
OKLCH	oklch(79.81% 0.22 139.7)
XYZ	xyz(32.0940, 54.8129, 14.0419)
Luminance	0.5482 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64DD42 #BB42DD

analogous

#B2DD42 #64DD42 #42DD6E

triadic

#64DD42 #4264DD #DD4264

tetradic

#64DD42 #42B2DD #BB42DD #DD6E42

square

#64DD42 #42B2DD #BB42DD #DD6E42

split-complementary

#64DD42 #6E42DD #DD42B2

monochromatic

#328C19 #45BF22 #64DD42 #8FE676 #B9F0AA

Accessibility & contrast

On white

1.76

#64DD42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.96

#64DD42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64DD42

11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64DD42	#FFFFFF	#000000	##000000
##64DD42	1.00	1.76	11.96	11.96
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.96	21.00	1.00	1.00
##000000	11.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA29

Deuteranopia (green-blind)

#D4C051

Tritanopia (blue-blind)

#57D6BE

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #64dd42;
/* rgb */ color: rgb(100, 221, 66);
/* oklch */ color: oklch(79.8% 0.220 139.7);

Tailwind

colors: {
  custom: {
    50: '#9be87f',
    500: '#64dd42',
    950: '#000000',
  },
}

SCSS

$custom: #64dd42;
$custom-light: #9be87f;
$custom-dark: #000000;

JSON

{
  "hex": "#64dd42",
  "rgb": {
    "r": 100,
    "g": 221,
    "b": 66
  },
  "hsl": {
    "h": 106.839,
    "s": 69.507,
    "l": 56.275
  },
  "oklch": {
    "l": 0.79812,
    "c": 0.21989,
    "h": 139.7
  },
  "luminance": 0.54816
}

Semantic roles & 50–950 ramp

primary

#64DD42

secondary

#7C3291

accent

#3BECC6

background

#FCFEFB

surface

#F6FDF2

border

#D0D5CC

text

#0F160B

muted

#80847E

Preview Lab

Preview with #64DD42

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

Preview Lab → · Contrast checker → · Palette generator →