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#6defdf

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

RGB
109, 239, 223
HSL
173°, 80%, 68%
CMYK
54, 0, 7, 6
Luminance
0.7031

Every format

HEX#6defdf
RGBrgb(109, 239, 223)
HSLhsl(173, 80%, 68%)
CMYKcmyk(54%, 0%, 7%, 6%)
LABlab(87.2 -39.7 -3.2)
LCHlch(87.2 39.8 184.6)
OKLCHoklch(0.875 0.118 184.5)

Copy-ready code

/* CSS */
color: #6defdf;
background-color: #6defdf;
/* Tailwind (arbitrary) */
class="text-[#6defdf] bg-[#6defdf]"
/* SCSS */
$brand: #6defdf;
/* SwiftUI */
Color(red: 0.427, green: 0.937, blue: 0.875)
/* Android */
Color.parseColor("#6defdf")

Accessibility — WCAG contrast

Aa
#6defdf on white: 1.39:1
AA ✗ fail · AA-large · AAA
Aa
#6defdf on black: 15.06:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red42.7%
Green93.7%
Blue87.5%

CMYK percentages

Cyan54.4%
Magenta0.0%
Yellow6.7%
Key (black)6.3%

Color previews

#6defdf text on a black background

contrast 15.06:1

Card sample

#6defdf text on a white background

contrast 1.39:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #6defdf;
Background color
Panel with #6defdf background
background-color: #6defdf;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #6defdf;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(109, 239, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(109, 239, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #6defdf;
background: linear-gradient(135deg, #6defdf, #6DA8EF);

Monochromatic scale

Palettes built from #6defdf

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #6defdf in the Color Lab