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#3c9dfb

a balanced, electric blue · cool · closest name: dodgerblue

RGB
60, 157, 251
HSL
210°, 96%, 61%
CMYK
76, 38, 0, 2
Luminance
0.3204

Every format

HEX#3c9dfb
RGBrgb(60, 157, 251)
HSLhsl(210, 96%, 61%)
CMYKcmyk(76%, 38%, 0%, 2%)
LABlab(63.4 3.3 -54.8)
LCHlch(63.4 54.9 273.4)
OKLCHoklch(0.684 0.165 251.1)

Copy-ready code

/* CSS */
color: #3c9dfb;
background-color: #3c9dfb;
/* Tailwind (arbitrary) */
class="text-[#3c9dfb] bg-[#3c9dfb]"
/* SCSS */
$brand: #3c9dfb;
/* SwiftUI */
Color(red: 0.235, green: 0.616, blue: 0.984)
/* Android */
Color.parseColor("#3c9dfb")

Accessibility — WCAG contrast

Aa
#3c9dfb on white: 2.83:1
AA ✗ fail · AA-large · AAA
Aa
#3c9dfb on black: 7.41:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red23.5%
Green61.6%
Blue98.4%

CMYK percentages

Cyan76.1%
Magenta37.5%
Yellow0.0%
Key (black)1.6%

Color previews

#3c9dfb text on a black background

contrast 7.41:1

Card sample

#3c9dfb text on a white background

contrast 2.83:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #3c9dfb;
Background color
Panel with #3c9dfb background
background-color: #3c9dfb;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #3c9dfb;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(60, 157, 251, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(60, 157, 251, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3c9dfb;
background: linear-gradient(135deg, #3c9dfb, #5A3CFB);

Monochromatic scale

Palettes built from #3c9dfb

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #3c9dfb in the Color Lab