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#3faccb

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

RGB
63, 172, 203
HSL
193°, 57%, 52%
CMYK
69, 15, 0, 20
Luminance
0.3487

Every format

HEX#3faccb
RGBrgb(63, 172, 203)
HSLhsl(193, 57%, 52%)
CMYKcmyk(69%, 15%, 0%, 20%)
LABlab(65.7 -20.9 -24.8)
LCHlch(65.7 32.4 229.8)
OKLCHoklch(0.695 0.107 220.4)

Copy-ready code

/* CSS */
color: #3faccb;
background-color: #3faccb;
/* Tailwind (arbitrary) */
class="text-[#3faccb] bg-[#3faccb]"
/* SCSS */
$brand: #3faccb;
/* SwiftUI */
Color(red: 0.247, green: 0.675, blue: 0.796)
/* Android */
Color.parseColor("#3faccb")

Accessibility — WCAG contrast

Aa
#3faccb on white: 2.63:1
AA ✗ fail · AA-large · AAA
Aa
#3faccb on black: 7.97:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red24.7%
Green67.5%
Blue79.6%

CMYK percentages

Cyan69.0%
Magenta15.3%
Yellow0.0%
Key (black)20.4%

Color previews

#3faccb text on a black background

contrast 7.97:1

Card sample

#3faccb text on a white background

contrast 2.63:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

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

Glowing headline

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

Soft neon halo

text-shadow: 0 0 14px rgba(63, 172, 203, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 172, 203, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3faccb;
background: linear-gradient(135deg, #3faccb, #3F4FCB);

Monochromatic scale

Palettes built from #3faccb

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #3faccb in the Color Lab