#64D83C#64D83C

#64D83C is a light, highly saturated green. Relative luminance 0.521; OKLCH L 78.5% C 0.218 H 139.0°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#64D83C
RGB	rgb(100, 216, 60)
HSL	hsl(105, 67%, 54%)
HSV	hsv(105, 72%, 85%)
CMYK	cmyk(53.7%, 0%, 72.2%, 15.3%)
CIE-LAB	lab(77.37, -59.66, 63.19)
CIE-LCH	lch(77.37, 86.91, 133.35°)
OKLab	oklab(78.51% -0.1643 0.1427)
OKLCH	oklch(78.51% 0.218 139)
XYZ	xyz(30.6258, 52.1448, 12.7252)
Luminance	0.5215 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D83C #B03CD8

analogous

#B2D83C #64D83C #3CD862

triadic

#64D83C #3C64D8 #D83C64

tetradic

#64D83C #3CB2D8 #B03CD8 #D8623C

square

#64D83C #3CB2D8 #B03CD8 #D8623C

split-complementary

#64D83C #623CD8 #D83CB2

monochromatic

#34801A #49B324 #64D83C #8DE26F #B5ECA2

Accessibility & contrast

On white

1.84

#64D83C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.43

#64D83C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D83C

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D83C	#FFFFFF	#000000	##000000
##64D83C	1.00	1.84	11.43	11.43
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.43	21.00	1.00	1.00
##000000	11.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC51F

Deuteranopia (green-blind)

#D0BB4C

Tritanopia (blue-blind)

#59D1BA

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #64d83c;
/* rgb */ color: rgb(100, 216, 60);
/* oklch */ color: oklch(78.5% 0.218 139.0);

Tailwind

colors: {
  custom: {
    50: '#9be57b',
    500: '#64d83c',
    950: '#000000',
  },
}

SCSS

$custom: #64d83c;
$custom-light: #9be57b;
$custom-dark: #000000;

JSON

{
  "hex": "#64d83c",
  "rgb": {
    "r": 100,
    "g": 216,
    "b": 60
  },
  "hsl": {
    "h": 104.615,
    "s": 66.667,
    "l": 54.118
  },
  "oklch": {
    "l": 0.78509,
    "c": 0.21763,
    "h": 139
  },
  "luminance": 0.52147
}

Semantic roles & 50–950 ramp

primary

#64D83C

secondary

#713187

accent

#3EEABE

background

#FCFEFB

surface

#F6FCF2

border

#D0D5CC

text

#0F160A

muted

#80847D

Preview Lab

Preview with #64D83C

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

Preview Lab → · Contrast checker → · Palette generator →