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#0cd9df

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

RGB
12, 217, 223
HSL
182°, 90%, 46%
CMYK
95, 3, 0, 13
Luminance
0.5503

Every format

HEX#0cd9df
RGBrgb(12, 217, 223)
HSLhsl(182, 90%, 46%)
CMYKcmyk(95%, 3%, 0%, 13%)
LABlab(79.1 -40.5 -15.4)
LCHlch(79.1 43.3 200.8)
OKLCHoklch(0.804 0.136 198.4)

Copy-ready code

/* CSS */
color: #0cd9df;
background-color: #0cd9df;
/* Tailwind (arbitrary) */
class="text-[#0cd9df] bg-[#0cd9df]"
/* SCSS */
$brand: #0cd9df;
/* SwiftUI */
Color(red: 0.047, green: 0.851, blue: 0.875)
/* Android */
Color.parseColor("#0cd9df")

Accessibility — WCAG contrast

Aa
#0cd9df on white: 1.75:1
AA ✗ fail · AA-large · AAA
Aa
#0cd9df on black: 12.01:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red4.7%
Green85.1%
Blue87.5%

CMYK percentages

Cyan94.6%
Magenta2.7%
Yellow0.0%
Key (black)12.5%

Color previews

#0cd9df text on a black background

contrast 12.01:1

Card sample

#0cd9df text on a white background

contrast 1.75:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #0cd9df;
Background color
Panel with #0cd9df background
background-color: #0cd9df;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #0cd9df;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(12, 217, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(12, 217, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0cd9df;
background: linear-gradient(135deg, #0cd9df, #0C4CDF);

Monochromatic scale

Palettes built from #0cd9df

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #0cd9df in the Color Lab