#64E366#64E366

#64E366 is a light, highly saturated green. Relative luminance 0.586; OKLCH L 81.7% C 0.201 H 143.7°. Best body text is #000000 at 12.72:1 contrast (WCAG AA passes).

Color values

HEX	#64E366
RGB	rgb(100, 227, 102)
HSL	hsl(121, 69%, 64%)
HSV	hsv(121, 56%, 89%)
CMYK	cmyk(55.9%, 0%, 55.1%, 11%)
CIE-LAB	lab(81.07, -59.62, 49.96)
CIE-LCH	lch(81.07, 77.79, 140.04°)
OKLab	oklab(81.68% -0.162 0.1189)
OKLCH	oklch(81.68% 0.201 143.7)
XYZ	xyz(35.1209, 58.6037, 22.0287)
Luminance	0.5861 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E366 #E364E1

analogous

#A2E364 #64E366 #64E3A6

triadic

#64E366 #6664E3 #E36664

tetradic

#64E366 #64A2E3 #E364E1 #E3A664

square

#64E366 #64A2E3 #E364E1 #E3A664

split-complementary

#64E366 #A664E3 #E364A2

monochromatic

#1FAD22 #30DA33 #64E366 #98EC99 #CCF6CC

Accessibility & contrast

On white

1.65

#64E366 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.72

#64E366 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E366

12.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E366	#FFFFFF	#000000	##000000
##64E366	1.00	1.65	12.72	12.72
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.72	21.00	1.00	1.00
##000000	12.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7D05A

Deuteranopia (green-blind)

#D7C56F

Tritanopia (blue-blind)

#4FDDC7

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #64e366;
/* rgb */ color: rgb(100, 227, 102);
/* oklch */ color: oklch(81.7% 0.201 143.7);

Tailwind

colors: {
  custom: {
    50: '#9bed95',
    500: '#64e366',
    950: '#000000',
  },
}

SCSS

$custom: #64e366;
$custom-light: #9bed95;
$custom-dark: #000000;

JSON

{
  "hex": "#64e366",
  "rgb": {
    "r": 100,
    "g": 227,
    "b": 102
  },
  "hsl": {
    "h": 120.945,
    "s": 69.399,
    "l": 64.118
  },
  "oklch": {
    "l": 0.81678,
    "c": 0.20089,
    "h": 143.7
  },
  "luminance": 0.58607
}

Semantic roles & 50–950 ramp

primary

#64E366

secondary

#AF3CAD

accent

#14CED1

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0F160D

muted

#80857F

Preview Lab

Preview with #64E366

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

Preview Lab → · Contrast checker → · Palette generator →