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#2cfedb

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

RGB
44, 254, 219
HSL
170°, 99%, 58%
CMYK
83, 0, 14, 0
Luminance
0.7653

Every format

HEX#2cfedb
RGBrgb(44, 254, 219)
HSLhsl(170, 99%, 58%)
CMYKcmyk(83%, 0%, 14%, 0%)
LABlab(90.1 -55.7 3.1)
LCHlch(90.1 55.8 176.8)
OKLCHoklch(0.895 0.159 177.4)

Copy-ready code

/* CSS */
color: #2cfedb;
background-color: #2cfedb;
/* Tailwind (arbitrary) */
class="text-[#2cfedb] bg-[#2cfedb]"
/* SCSS */
$brand: #2cfedb;
/* SwiftUI */
Color(red: 0.173, green: 0.996, blue: 0.859)
/* Android */
Color.parseColor("#2cfedb")

Accessibility — WCAG contrast

Aa
#2cfedb on white: 1.29:1
AA ✗ fail · AA-large · AAA
Aa
#2cfedb on black: 16.31:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red17.3%
Green99.6%
Blue85.9%

CMYK percentages

Cyan82.7%
Magenta0.0%
Yellow13.8%
Key (black)0.4%

Color previews

#2cfedb text on a black background

contrast 16.31:1

Card sample

#2cfedb text on a white background

contrast 1.29:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #2cfedb;
Background color
Panel with #2cfedb background
background-color: #2cfedb;
Text shadow — hex

Glowing headline

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

Soft neon halo

text-shadow: 0 0 14px rgba(44, 254, 219, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(44, 254, 219, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2cfedb;
background: linear-gradient(135deg, #2cfedb, #2C95FE);

Monochromatic scale

Palettes built from #2cfedb

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #2cfedb in the Color Lab