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#adefdd

a light, vivid cyan · cool · closest name: turquoise

RGB
173, 239, 221
HSL
164°, 67%, 81%
CMYK
28, 0, 8, 6
Luminance
0.7584

Every format

HEX#adefdd
RGBrgb(173, 239, 221)
HSLhsl(164, 67%, 81%)
CMYKcmyk(28%, 0%, 8%, 6%)
LABlab(89.8 -24.3 2.1)
LCHlch(89.8 24.4 175.2)
OKLCHoklch(0.903 0.071 175.9)

Copy-ready code

/* CSS */
color: #adefdd;
background-color: #adefdd;
/* Tailwind (arbitrary) */
class="text-[#adefdd] bg-[#adefdd]"
/* SCSS */
$brand: #adefdd;
/* SwiftUI */
Color(red: 0.678, green: 0.937, blue: 0.867)
/* Android */
Color.parseColor("#adefdd")

Accessibility — WCAG contrast

Aa
#adefdd on white: 1.30:1
AA ✗ fail · AA-large · AAA
Aa
#adefdd on black: 16.17:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red67.8%
Green93.7%
Blue86.7%

CMYK percentages

Cyan27.6%
Magenta0.0%
Yellow7.5%
Key (black)6.3%

Color previews

#adefdd text on a black background

contrast 16.17:1

Card sample

#adefdd text on a white background

contrast 1.30:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

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

Glowing headline

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

Soft neon halo

text-shadow: 0 0 14px rgba(173, 239, 221, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(173, 239, 221, 0.45);
Border & gradient
Gradient panel
border: 3px solid #adefdd;
background: linear-gradient(135deg, #adefdd, #ADD5EF);

Monochromatic scale

Palettes built from #adefdd

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #adefdd in the Color Lab