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#adefdb

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

RGB
173, 239, 219
HSL
162°, 67%, 81%
CMYK
28, 0, 8, 6
Luminance
0.7573

Every format

HEX#adefdb
RGBrgb(173, 239, 219)
HSLhsl(162, 67%, 81%)
CMYKcmyk(28%, 0%, 8%, 6%)
LABlab(89.7 -24.7 3.0)
LCHlch(89.7 24.9 173.0)
OKLCHoklch(0.902 0.072 173.9)

Copy-ready code

/* CSS */
color: #adefdb;
background-color: #adefdb;
/* Tailwind (arbitrary) */
class="text-[#adefdb] bg-[#adefdb]"
/* SCSS */
$brand: #adefdb;
/* SwiftUI */
Color(red: 0.678, green: 0.937, blue: 0.859)
/* Android */
Color.parseColor("#adefdb")

Accessibility — WCAG contrast

Aa
#adefdb on white: 1.30:1
AA ✗ fail · AA-large · AAA
Aa
#adefdb on black: 16.15:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red67.8%
Green93.7%
Blue85.9%

CMYK percentages

Cyan27.6%
Magenta0.0%
Yellow8.4%
Key (black)6.3%

Color previews

#adefdb text on a black background

contrast 16.15:1

Card sample

#adefdb text on a white background

contrast 1.30:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

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

Glowing headline

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

Soft neon halo

text-shadow: 0 0 14px rgba(173, 239, 219, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(173, 239, 219, 0.45);
Border & gradient
Gradient panel
border: 3px solid #adefdb;
background: linear-gradient(135deg, #adefdb, #ADD7EF);

Monochromatic scale

Palettes built from #adefdb

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #adefdb in the Color Lab