#64EC66#64EC66

#64EC66 is a very light, highly saturated green. Relative luminance 0.637; OKLCH L 83.9% C 0.212 H 143.6°. Best body text is #000000 at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#64EC66
RGB	rgb(100, 236, 102)
HSL	hsl(121, 78%, 66%)
HSV	hsv(121, 58%, 93%)
CMYK	cmyk(57.6%, 0%, 56.8%, 7.5%)
CIE-LAB	lab(83.79, -62.92, 53.16)
CIE-LCH	lch(83.79, 82.37, 139.81°)
OKLab	oklab(83.91% -0.1709 0.1258)
OKLCH	oklch(83.91% 0.212 143.6)
XYZ	xyz(37.6471, 63.6561, 22.8707)
Luminance	0.6366 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64EC66 #EC64EA

analogous

#A6EC64 #64EC66 #64ECAA

triadic

#64EC66 #6664EC #EC6664

tetradic

#64EC66 #64A6EC #EC64EA #ECAA64

square

#64EC66 #64A6EC #EC64EA #ECAA64

split-complementary

#64EC66 #AA64EC #EC64A6

monochromatic

#17BE1A #2DE530 #64EC66 #9BF39C #D1F9D2

Accessibility & contrast

On white

1.53

#64EC66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.73

#64EC66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64EC66

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64EC66	#FFFFFF	#000000	##000000
##64EC66	1.00	1.53	13.73	13.73
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.73	21.00	1.00	1.00
##000000	13.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D859

Deuteranopia (green-blind)

#DFCC70

Tritanopia (blue-blind)

#4CE6CF

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #64ec66;
/* rgb */ color: rgb(100, 236, 102);
/* oklch */ color: oklch(83.9% 0.212 143.6);

Tailwind

colors: {
  custom: {
    50: '#9cf395',
    500: '#64ec66',
    950: '#000000',
  },
}

SCSS

$custom: #64ec66;
$custom-light: #9cf395;
$custom-dark: #000000;

JSON

{
  "hex": "#64ec66",
  "rgb": {
    "r": 100,
    "g": 236,
    "b": 102
  },
  "hsl": {
    "h": 120.882,
    "s": 78.161,
    "l": 65.882
  },
  "oklch": {
    "l": 0.83913,
    "c": 0.21219,
    "h": 143.6
  },
  "luminance": 0.6366
}

Semantic roles & 50–950 ramp

primary

#64EC66

secondary

#BD37BB

accent

#0BD7DA

background

#FCFFFC

surface

#F6FEF5

border

#D0D6CF

text

#0F170E

muted

#80857F

Preview Lab

Preview with #64EC66

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

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