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#0c20df

a balanced, electric blue · warm · closest name: blue

RGB
12, 32, 223
HSL
234°, 90%, 46%
CMYK
95, 86, 0, 13
Luminance
0.0644

Every format

HEX#0c20df
RGBrgb(12, 32, 223)
HSLhsl(234, 90%, 46%)
CMYKcmyk(95%, 86%, 0%, 13%)
LABlab(30.5 63.6 -92.7)
LCHlch(30.5 112.4 304.4)
OKLCHoklch(0.428 0.269 265.2)

Copy-ready code

/* CSS */
color: #0c20df;
background-color: #0c20df;
/* Tailwind (arbitrary) */
class="text-[#0c20df] bg-[#0c20df]"
/* SCSS */
$brand: #0c20df;
/* SwiftUI */
Color(red: 0.047, green: 0.125, blue: 0.875)
/* Android */
Color.parseColor("#0c20df")

Accessibility — WCAG contrast

Aa
#0c20df on white: 9.18:1
AA ✓ pass · AA-large · AAA
Aa
#0c20df on black: 2.29:1
AA ✗ fail · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red4.7%
Green12.5%
Blue87.5%

CMYK percentages

Cyan94.6%
Magenta85.7%
Yellow0.0%
Key (black)12.5%

Color previews

#0c20df text on a black background

contrast 2.29:1

Card sample

#0c20df text on a white background

contrast 9.18:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #0c20df;
Background color
Panel with #0c20df background
background-color: #0c20df;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #0c20df;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(12, 32, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(12, 32, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0c20df;
background: linear-gradient(135deg, #0c20df, #850CDF);

Monochromatic scale

Palettes built from #0c20df

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #0c20df in the Color Lab