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#4da4df

a balanced, vivid blue · cool · closest name: steelblue

RGB
77, 164, 223
HSL
204°, 70%, 59%
CMYK
66, 27, 0, 13
Luminance
0.3346

Every format

HEX#4da4df
RGBrgb(77, 164, 223)
HSLhsl(204, 70%, 59%)
CMYKcmyk(66%, 27%, 0%, 13%)
LABlab(64.5 -8.0 -37.5)
LCHlch(64.5 38.4 258.0)
OKLCHoklch(0.690 0.121 241.2)

Copy-ready code

/* CSS */
color: #4da4df;
background-color: #4da4df;
/* Tailwind (arbitrary) */
class="text-[#4da4df] bg-[#4da4df]"
/* SCSS */
$brand: #4da4df;
/* SwiftUI */
Color(red: 0.302, green: 0.643, blue: 0.875)
/* Android */
Color.parseColor("#4da4df")

Accessibility — WCAG contrast

Aa
#4da4df on white: 2.73:1
AA ✗ fail · AA-large · AAA
Aa
#4da4df on black: 7.69:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red30.2%
Green64.3%
Blue87.5%

CMYK percentages

Cyan65.5%
Magenta26.5%
Yellow0.0%
Key (black)12.5%

Color previews

#4da4df text on a black background

contrast 7.69:1

Card sample

#4da4df text on a white background

contrast 2.73:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #4da4df;
Background color
Panel with #4da4df background
background-color: #4da4df;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #4da4df;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(77, 164, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 164, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4da4df;
background: linear-gradient(135deg, #4da4df, #574DDF);

Monochromatic scale

Palettes built from #4da4df

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #4da4df in the Color Lab