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#3cffba

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

RGB
60, 255, 186
HSL
159°, 100%, 62%
CMYK
77, 0, 27, 0
Luminance
0.7603

Every format

HEX#3cffba
RGBrgb(60, 255, 186)
HSLhsl(159, 100%, 62%)
CMYKcmyk(77%, 0%, 27%, 0%)
LABlab(89.9 -62.4 19.8)
LCHlch(89.9 65.5 162.4)
OKLCHoklch(0.891 0.178 163.6)

Copy-ready code

/* CSS */
color: #3cffba;
background-color: #3cffba;
/* Tailwind (arbitrary) */
class="text-[#3cffba] bg-[#3cffba]"
/* SCSS */
$brand: #3cffba;
/* SwiftUI */
Color(red: 0.235, green: 1.000, blue: 0.729)
/* Android */
Color.parseColor("#3cffba")

Accessibility — WCAG contrast

Aa
#3cffba on white: 1.30:1
AA ✗ fail · AA-large · AAA
Aa
#3cffba on black: 16.21:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red23.5%
Green100.0%
Blue72.9%

CMYK percentages

Cyan76.5%
Magenta0.0%
Yellow27.1%
Key (black)0.0%

Color previews

#3cffba text on a black background

contrast 16.21:1

Card sample

#3cffba text on a white background

contrast 1.30:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #3cffba;
Background color
Panel with #3cffba background
background-color: #3cffba;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #3cffba;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(60, 255, 186, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(60, 255, 186, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3cffba;
background: linear-gradient(135deg, #3cffba, #3CC2FF);

Monochromatic scale

Palettes built from #3cffba

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #3cffba in the Color Lab