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#22ffcc

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

RGB
34, 255, 204
HSL
166°, 100%, 57%
CMYK
87, 0, 20, 0
Luminance
0.7622

Every format

HEX#22ffcc
RGBrgb(34, 255, 204)
HSLhsl(166, 100%, 57%)
CMYKcmyk(87%, 0%, 20%, 0%)
LABlab(90.0 -60.5 10.6)
LCHlch(90.0 61.4 170.0)
OKLCHoklch(0.892 0.171 170.9)

Copy-ready code

/* CSS */
color: #22ffcc;
background-color: #22ffcc;
/* Tailwind (arbitrary) */
class="text-[#22ffcc] bg-[#22ffcc]"
/* SCSS */
$brand: #22ffcc;
/* SwiftUI */
Color(red: 0.133, green: 1.000, blue: 0.800)
/* Android */
Color.parseColor("#22ffcc")

Accessibility — WCAG contrast

Aa
#22ffcc on white: 1.29:1
AA ✗ fail · AA-large · AAA
Aa
#22ffcc on black: 16.24:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red13.3%
Green100.0%
Blue80.0%

CMYK percentages

Cyan86.7%
Magenta0.0%
Yellow20.0%
Key (black)0.0%

Color previews

#22ffcc text on a black background

contrast 16.24:1

Card sample

#22ffcc text on a white background

contrast 1.29:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #22ffcc;
Background color
Panel with #22ffcc background
background-color: #22ffcc;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #22ffcc;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(34, 255, 204, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(34, 255, 204, 0.45);
Border & gradient
Gradient panel
border: 3px solid #22ffcc;
background: linear-gradient(135deg, #22ffcc, #229FFF);

Monochromatic scale

Palettes built from #22ffcc

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #22ffcc in the Color Lab