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#2c3f4d

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

RGB
44, 63, 77
HSL
206°, 27%, 24%
CMYK
43, 18, 0, 70
Luminance
0.0463

Every format

HEX#2c3f4d
RGBrgb(44, 63, 77)
HSLhsl(206, 27%, 24%)
CMYKcmyk(43%, 18%, 0%, 70%)
LABlab(25.6 -3.4 -10.9)
LCHlch(25.6 11.4 252.9)
OKLCHoklch(0.358 0.034 240.8)

Copy-ready code

/* CSS */
color: #2c3f4d;
background-color: #2c3f4d;
/* Tailwind (arbitrary) */
class="text-[#2c3f4d] bg-[#2c3f4d]"
/* SCSS */
$brand: #2c3f4d;
/* SwiftUI */
Color(red: 0.173, green: 0.247, blue: 0.302)
/* Android */
Color.parseColor("#2c3f4d")

Accessibility — WCAG contrast

Aa
#2c3f4d on white: 10.91:1
AA ✓ pass · AA-large · AAA
Aa
#2c3f4d on black: 1.93:1
AA ✗ fail · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red17.3%
Green24.7%
Blue30.2%

CMYK percentages

Cyan42.9%
Magenta18.2%
Yellow0.0%
Key (black)69.8%

Color previews

#2c3f4d text on a black background

contrast 1.93:1

Card sample

#2c3f4d text on a white background

contrast 10.91:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #2c3f4d;
Background color
Panel with #2c3f4d background
background-color: #2c3f4d;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #2c3f4d;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(44, 63, 77, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(44, 63, 77, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2c3f4d;
background: linear-gradient(135deg, #2c3f4d, #2F2C4D);

Monochromatic scale

Palettes built from #2c3f4d

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #2c3f4d in the Color Lab