#64CC42#64CC42

#64CC42 is a light, vivid green. Relative luminance 0.463; OKLCH L 75.5% C 0.200 H 139.0°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#64CC42
RGB	rgb(100, 204, 66)
HSL	hsl(105, 58%, 53%)
HSV	hsv(105, 68%, 80%)
CMYK	cmyk(51%, 0%, 67.6%, 20%)
CIE-LAB	lab(73.73, -54.75, 57.19)
CIE-LCH	lch(73.73, 79.18, 133.75°)
OKLab	oklab(75.53% -0.1507 0.1309)
OKLCH	oklch(75.53% 0.2 139)
XYZ	xyz(27.8307, 46.2863, 12.6208)
Luminance	0.4629 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CC42 #AA42CC

analogous

#A9CC42 #64CC42 #42CC65

triadic

#64CC42 #4264CC #CC4264

tetradic

#64CC42 #42A9CC #AA42CC #CC6542

square

#64CC42 #42A9CC #AA42CC #CC6542

split-complementary

#64CC42 #6542CC #CC42A9

monochromatic

#34741F #4AA42C #64CC42 #8CD972 #B3E6A2

Accessibility & contrast

On white

2.05

#64CC42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#64CC42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CC42

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CC42	#FFFFFF	#000000	##000000
##64CC42	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB2E

Deuteranopia (green-blind)

#C4B24F

Tritanopia (blue-blind)

#5BC5B0

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #64cc42;
/* rgb */ color: rgb(100, 204, 66);
/* oklch */ color: oklch(75.5% 0.200 139.0);

Tailwind

colors: {
  custom: {
    50: '#99dc7d',
    500: '#64cc42',
    950: '#000000',
  },
}

SCSS

$custom: #64cc42;
$custom-light: #99dc7d;
$custom-dark: #000000;

JSON

{
  "hex": "#64cc42",
  "rgb": {
    "r": 100,
    "g": 204,
    "b": 66
  },
  "hsl": {
    "h": 105.217,
    "s": 57.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.75527,
    "c": 0.19959,
    "h": 139
  },
  "luminance": 0.46288
}

Semantic roles & 50–950 ramp

primary

#64CC42

secondary

#C497D3

accent

#47E1BB

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0F150A

muted

#7E837C

Preview Lab

Preview with #64CC42

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

Preview Lab → · Contrast checker → · Palette generator →