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#0d2f49

a deep, vivid blue · cool · closest name: darkslategray

RGB
13, 47, 73
HSL
206°, 70%, 17%
CMYK
82, 36, 0, 71
Luminance
0.0260

Every format

HEX#0d2f49
RGBrgb(13, 47, 73)
HSLhsl(206, 70%, 17%)
CMYKcmyk(82%, 36%, 0%, 71%)
LABlab(18.4 -1.7 -19.6)
LCHlch(18.4 19.7 264.9)
OKLCHoklch(0.295 0.061 245.3)

Copy-ready code

/* CSS */
color: #0d2f49;
background-color: #0d2f49;
/* Tailwind (arbitrary) */
class="text-[#0d2f49] bg-[#0d2f49]"
/* SCSS */
$brand: #0d2f49;
/* SwiftUI */
Color(red: 0.051, green: 0.184, blue: 0.286)
/* Android */
Color.parseColor("#0d2f49")

Accessibility — WCAG contrast

Aa
#0d2f49 on white: 13.82:1
AA ✓ pass · AA-large · AAA
Aa
#0d2f49 on black: 1.52:1
AA ✗ fail · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red5.1%
Green18.4%
Blue28.6%

CMYK percentages

Cyan82.2%
Magenta35.6%
Yellow0.0%
Key (black)71.4%

Color previews

#0d2f49 text on a black background

contrast 1.52:1

Card sample

#0d2f49 text on a white background

contrast 13.82:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #0d2f49;
Background color
Panel with #0d2f49 background
background-color: #0d2f49;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #0d2f49;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(13, 47, 73, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(13, 47, 73, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0d2f49;
background: linear-gradient(135deg, #0d2f49, #130D49);

Monochromatic scale

Palettes built from #0d2f49

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #0d2f49 in the Color Lab