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#64ffb8

a light, electric green · cool · closest name: aquamarine

RGB
100, 255, 184
HSL
153°, 100%, 70%
CMYK
61, 0, 28, 0
Luminance
0.7769

Every format

HEX#64ffb8
RGBrgb(100, 255, 184)
HSLhsl(153, 100%, 70%)
CMYKcmyk(61%, 0%, 28%, 0%)
LABlab(90.6 -56.9 22.0)
LCHlch(90.6 61.0 158.9)
OKLCHoklch(0.899 0.166 160.2)

Copy-ready code

/* CSS */
color: #64ffb8;
background-color: #64ffb8;
/* Tailwind (arbitrary) */
class="text-[#64ffb8] bg-[#64ffb8]"
/* SCSS */
$brand: #64ffb8;
/* SwiftUI */
Color(red: 0.392, green: 1.000, blue: 0.722)
/* Android */
Color.parseColor("#64ffb8")

Accessibility — WCAG contrast

Aa
#64ffb8 on white: 1.27:1
AA ✗ fail · AA-large · AAA
Aa
#64ffb8 on black: 16.54:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red39.2%
Green100.0%
Blue72.2%

CMYK percentages

Cyan60.8%
Magenta0.0%
Yellow27.8%
Key (black)0.0%

Color previews

#64ffb8 text on a black background

contrast 16.54:1

Card sample

#64ffb8 text on a white background

contrast 1.27:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #64ffb8;
Background color
Panel with #64ffb8 background
background-color: #64ffb8;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #64ffb8;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(100, 255, 184, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(100, 255, 184, 0.45);
Border & gradient
Gradient panel
border: 3px solid #64ffb8;
background: linear-gradient(135deg, #64ffb8, #64DFFF);

Monochromatic scale

Palettes built from #64ffb8

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #64ffb8 in the Color Lab