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#6df6df

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

RGB
109, 246, 223
HSL
170°, 88%, 70%
CMYK
56, 0, 9, 4
Luminance
0.7449

Every format

HEX#6df6df
RGBrgb(109, 246, 223)
HSLhsl(170, 88%, 70%)
CMYKcmyk(56%, 0%, 9%, 4%)
LABlab(89.2 -42.8 -0.2)
LCHlch(89.2 42.8 180.3)
OKLCHoklch(0.891 0.124 180.6)

Copy-ready code

/* CSS */
color: #6df6df;
background-color: #6df6df;
/* Tailwind (arbitrary) */
class="text-[#6df6df] bg-[#6df6df]"
/* SCSS */
$brand: #6df6df;
/* SwiftUI */
Color(red: 0.427, green: 0.965, blue: 0.875)
/* Android */
Color.parseColor("#6df6df")

Accessibility — WCAG contrast

Aa
#6df6df on white: 1.32:1
AA ✗ fail · AA-large · AAA
Aa
#6df6df on black: 15.90:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red42.7%
Green96.5%
Blue87.5%

CMYK percentages

Cyan55.7%
Magenta0.0%
Yellow9.3%
Key (black)3.5%

Color previews

#6df6df text on a black background

contrast 15.90:1

Card sample

#6df6df text on a white background

contrast 1.32:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #6df6df;
Background color
Panel with #6df6df background
background-color: #6df6df;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #6df6df;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(109, 246, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(109, 246, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #6df6df;
background: linear-gradient(135deg, #6df6df, #6DB2F6);

Monochromatic scale

Palettes built from #6df6df

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #6df6df in the Color Lab