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#10cddf

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

RGB
16, 205, 223
HSL
185°, 87%, 47%
CMYK
93, 8, 0, 13
Luminance
0.4910

Every format

HEX#10cddf
RGBrgb(16, 205, 223)
HSLhsl(185, 87%, 47%)
CMYKcmyk(93%, 8%, 0%, 13%)
LABlab(75.5 -34.8 -20.7)
LCHlch(75.5 40.5 210.7)
OKLCHoklch(0.775 0.131 206.1)

Copy-ready code

/* CSS */
color: #10cddf;
background-color: #10cddf;
/* Tailwind (arbitrary) */
class="text-[#10cddf] bg-[#10cddf]"
/* SCSS */
$brand: #10cddf;
/* SwiftUI */
Color(red: 0.063, green: 0.804, blue: 0.875)
/* Android */
Color.parseColor("#10cddf")

Accessibility — WCAG contrast

Aa
#10cddf on white: 1.94:1
AA ✗ fail · AA-large · AAA
Aa
#10cddf on black: 10.82:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red6.3%
Green80.4%
Blue87.5%

CMYK percentages

Cyan92.8%
Magenta8.1%
Yellow0.0%
Key (black)12.5%

Color previews

#10cddf text on a black background

contrast 10.82:1

Card sample

#10cddf text on a white background

contrast 1.94:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #10cddf;
Background color
Panel with #10cddf background
background-color: #10cddf;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #10cddf;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(16, 205, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(16, 205, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #10cddf;
background: linear-gradient(135deg, #10cddf, #1043DF);

Monochromatic scale

Palettes built from #10cddf

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #10cddf in the Color Lab