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#3abcfc

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

RGB
58, 188, 252
HSL
200°, 97%, 61%
CMYK
77, 25, 0, 1
Luminance
0.4389

Every format

HEX#3abcfc
RGBrgb(58, 188, 252)
HSLhsl(200, 97%, 61%)
CMYKcmyk(77%, 25%, 0%, 1%)
LABlab(72.2 -13.9 -41.5)
LCHlch(72.2 43.8 251.4)
OKLCHoklch(0.753 0.142 235.2)

Copy-ready code

/* CSS */
color: #3abcfc;
background-color: #3abcfc;
/* Tailwind (arbitrary) */
class="text-[#3abcfc] bg-[#3abcfc]"
/* SCSS */
$brand: #3abcfc;
/* SwiftUI */
Color(red: 0.227, green: 0.737, blue: 0.988)
/* Android */
Color.parseColor("#3abcfc")

Accessibility — WCAG contrast

Aa
#3abcfc on white: 2.15:1
AA ✗ fail · AA-large · AAA
Aa
#3abcfc on black: 9.78:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red22.7%
Green73.7%
Blue98.8%

CMYK percentages

Cyan77.0%
Magenta25.4%
Yellow0.0%
Key (black)1.2%

Color previews

#3abcfc text on a black background

contrast 9.78:1

Card sample

#3abcfc text on a white background

contrast 2.15:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #3abcfc;
Background color
Panel with #3abcfc background
background-color: #3abcfc;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #3abcfc;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(58, 188, 252, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(58, 188, 252, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3abcfc;
background: linear-gradient(135deg, #3abcfc, #3A3BFC);

Monochromatic scale

Palettes built from #3abcfc

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #3abcfc in the Color Lab