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#2cfbdb

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

RGB
44, 251, 219
HSL
171°, 96%, 58%
CMYK
83, 0, 13, 2
Luminance
0.7464

Every format

HEX#2cfbdb
RGBrgb(44, 251, 219)
HSLhsl(171, 96%, 58%)
CMYKcmyk(83%, 0%, 13%, 2%)
LABlab(89.2 -54.5 1.8)
LCHlch(89.2 54.5 178.1)
OKLCHoklch(0.887 0.156 178.6)

Copy-ready code

/* CSS */
color: #2cfbdb;
background-color: #2cfbdb;
/* Tailwind (arbitrary) */
class="text-[#2cfbdb] bg-[#2cfbdb]"
/* SCSS */
$brand: #2cfbdb;
/* SwiftUI */
Color(red: 0.173, green: 0.984, blue: 0.859)
/* Android */
Color.parseColor("#2cfbdb")

Accessibility — WCAG contrast

Aa
#2cfbdb on white: 1.32:1
AA ✗ fail · AA-large · AAA
Aa
#2cfbdb on black: 15.93:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red17.3%
Green98.4%
Blue85.9%

CMYK percentages

Cyan82.5%
Magenta0.0%
Yellow12.7%
Key (black)1.6%

Color previews

#2cfbdb text on a black background

contrast 15.93:1

Card sample

#2cfbdb text on a white background

contrast 1.32:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

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

Glowing headline

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

Soft neon halo

text-shadow: 0 0 14px rgba(44, 251, 219, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(44, 251, 219, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2cfbdb;
background: linear-gradient(135deg, #2cfbdb, #2C91FB);

Monochromatic scale

Palettes built from #2cfbdb

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #2cfbdb in the Color Lab