#64CF66#64CF66

#64CF66 is a light, vivid green. Relative luminance 0.483; OKLCH L 76.7% C 0.175 H 144.0°. Best body text is #000000 at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#64CF66
RGB	rgb(100, 207, 102)
HSL	hsl(121, 53%, 60%)
HSV	hsv(121, 52%, 81%)
CMYK	cmyk(51.7%, 0%, 50.7%, 18.8%)
CIE-LAB	lab(75.01, -51.98, 42.64)
CIE-LCH	lch(75.01, 67.23, 140.64°)
OKLab	oklab(76.69% -0.1413 0.1027)
OKLCH	oklch(76.69% 0.175 144)
XYZ	xyz(29.9650, 48.2919, 20.3100)
Luminance	0.4829 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CF66 #CF64CD

analogous

#98CF64 #64CF66 #64CF9B

triadic

#64CF66 #6664CF #CF6664

tetradic

#64CF66 #6498CF #CF64CD #CF9B64

square

#64CF66 #6498CF #CF64CD #CF9B64

split-complementary

#64CF66 #9B64CF #CF6498

monochromatic

#2C8D2D #3ABC3D #64CF66 #93DD94 #C1ECC2

Accessibility & contrast

On white

1.97

#64CF66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.66

#64CF66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CF66

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CF66	#FFFFFF	#000000	##000000
##64CF66	1.00	1.97	10.66	10.66
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.66	21.00	1.00	1.00
##000000	10.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BF5D

Deuteranopia (green-blind)

#C4B56D

Tritanopia (blue-blind)

#54CAB7

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #64cf66;
/* rgb */ color: rgb(100, 207, 102);
/* oklch */ color: oklch(76.7% 0.175 144.0);

Tailwind

colors: {
  custom: {
    50: '#98de94',
    500: '#64cf66',
    950: '#000000',
  },
}

SCSS

$custom: #64cf66;
$custom-light: #98de94;
$custom-dark: #000000;

JSON

{
  "hex": "#64cf66",
  "rgb": {
    "r": 100,
    "g": 207,
    "b": 102
  },
  "hsl": {
    "h": 121.121,
    "s": 52.709,
    "l": 60.196
  },
  "oklch": {
    "l": 0.76694,
    "c": 0.17466,
    "h": 144
  },
  "luminance": 0.48294
}

Semantic roles & 50–950 ramp

primary

#64CF66

secondary

#DCB3DB

accent

#25BDC0

background

#F9FDF9

surface

#F2FBF1

border

#CCD4CB

text

#0E150D

muted

#7E837E

Preview Lab

Preview with #64CF66

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

Preview Lab → · Contrast checker → · Palette generator →