#64CC66#64CC66

#64CC66 is a light, vivid green. Relative luminance 0.469; OKLCH L 75.9% C 0.171 H 144.0°. Best body text is #000000 at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#64CC66
RGB	rgb(100, 204, 102)
HSL	hsl(121, 50%, 60%)
HSV	hsv(121, 51%, 80%)
CMYK	cmyk(51%, 0%, 50%, 20%)
CIE-LAB	lab(74.10, -50.79, 41.51)
CIE-LCH	lch(74.10, 65.60, 140.74°)
OKLab	oklab(75.94% -0.138 0.1002)
OKLCH	oklch(75.94% 0.171 144)
XYZ	xyz(29.2451, 46.8521, 20.0701)
Luminance	0.4685 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CC66 #CC64CA

analogous

#96CC64 #64CC66 #64CC9A

triadic

#64CC66 #6664CC #CC6664

tetradic

#64CC66 #6496CC #CC64CA #CC9A64

square

#64CC66 #6496CC #CC64CA #CC9A64

split-complementary

#64CC66 #9A64CC #CC6496

monochromatic

#2D892F #3CB73E #64CC66 #92DB93 #C0EAC1

Accessibility & contrast

On white

2.02

#64CC66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.37

#64CC66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CC66

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CC66	#FFFFFF	#000000	##000000
##64CC66	1.00	2.02	10.37	10.37
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.37	21.00	1.00	1.00
##000000	10.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BC5D

Deuteranopia (green-blind)

#C1B36D

Tritanopia (blue-blind)

#55C7B4

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #64cc66;
/* rgb */ color: rgb(100, 204, 102);
/* oklch */ color: oklch(75.9% 0.171 144.0);

Tailwind

colors: {
  custom: {
    50: '#98dc94',
    500: '#64cc66',
    950: '#000000',
  },
}

SCSS

$custom: #64cc66;
$custom-light: #98dc94;
$custom-dark: #000000;

JSON

{
  "hex": "#64cc66",
  "rgb": {
    "r": 100,
    "g": 204,
    "b": 102
  },
  "hsl": {
    "h": 121.154,
    "s": 50.485,
    "l": 59.608
  },
  "oklch": {
    "l": 0.75944,
    "c": 0.17058,
    "h": 144
  },
  "luminance": 0.46854
}

Semantic roles & 50–950 ramp

primary

#64CC66

secondary

#DAB2D9

accent

#4ED7DA

background

#F9FDF9

surface

#F2FBF1

border

#CCD4CB

text

#0E150D

muted

#7E837E

Preview Lab

Preview with #64CC66

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

Preview Lab → · Contrast checker → · Palette generator →