#64E541#64E541

#64E541 is a light, highly saturated green. Relative luminance 0.591; OKLCH L 81.8% C 0.230 H 139.8°. Best body text is #000000 at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#64E541
RGB	rgb(100, 229, 65)
HSL	hsl(107, 76%, 58%)
HSV	hsv(107, 72%, 90%)
CMYK	cmyk(56.3%, 0%, 71.6%, 10.2%)
CIE-LAB	lab(81.36, -63.93, 65.48)
CIE-LCH	lch(81.36, 91.51, 134.32°)
OKLab	oklab(81.81% -0.1756 0.1481)
OKLCH	oklch(81.81% 0.23 139.8)
XYZ	xyz(34.2275, 59.1267, 14.6089)
Luminance	0.5913 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E541 #C241E5

analogous

#B6E541 #64E541 #41E570

triadic

#64E541 #4164E5 #E54164

tetradic

#64E541 #41B6E5 #C241E5 #E57041

square

#64E541 #41B6E5 #C241E5 #E57041

split-complementary

#64E541 #7041E5 #E541B6

monochromatic

#309715 #42CD1C #64E541 #90EC77 #BCF4AD

Accessibility & contrast

On white

1.64

#64E541 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.83

#64E541 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E541

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E541	#FFFFFF	#000000	##000000
##64E541	1.00	1.64	12.83	12.83
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.83	21.00	1.00	1.00
##000000	12.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD124

Deuteranopia (green-blind)

#DBC652

Tritanopia (blue-blind)

#55DEC5

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #64e541;
/* rgb */ color: rgb(100, 229, 65);
/* oklch */ color: oklch(81.8% 0.230 139.8);

Tailwind

colors: {
  custom: {
    50: '#9dee7f',
    500: '#64e541',
    950: '#000000',
  },
}

SCSS

$custom: #64e541;
$custom-light: #9dee7f;
$custom-dark: #000000;

JSON

{
  "hex": "#64e541",
  "rgb": {
    "r": 100,
    "g": 229,
    "b": 65
  },
  "hsl": {
    "h": 107.195,
    "s": 75.926,
    "l": 57.647
  },
  "oklch": {
    "l": 0.81813,
    "c": 0.2297,
    "h": 139.8
  },
  "luminance": 0.5913
}

Semantic roles & 50–950 ramp

primary

#64E541

secondary

#842F9B

accent

#35F3CA

background

#FCFFFB

surface

#F6FEF2

border

#D0D6CC

text

#10160B

muted

#80857E

Preview Lab

Preview with #64E541

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

Preview Lab → · Contrast checker → · Palette generator →