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#409df0

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

RGB
64, 157, 240
HSL
208°, 85%, 60%
CMYK
73, 35, 0, 6
Luminance
0.3150

Every format

HEX#409df0
RGBrgb(64, 157, 240)
HSLhsl(208, 85%, 60%)
CMYKcmyk(73%, 35%, 0%, 6%)
LABlab(62.9 -0.1 -49.5)
LCHlch(62.9 49.5 269.8)
OKLCHoklch(0.679 0.151 248.9)

Copy-ready code

/* CSS */
color: #409df0;
background-color: #409df0;
/* Tailwind (arbitrary) */
class="text-[#409df0] bg-[#409df0]"
/* SCSS */
$brand: #409df0;
/* SwiftUI */
Color(red: 0.251, green: 0.616, blue: 0.941)
/* Android */
Color.parseColor("#409df0")

Accessibility — WCAG contrast

Aa
#409df0 on white: 2.88:1
AA ✗ fail · AA-large · AAA
Aa
#409df0 on black: 7.30:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red25.1%
Green61.6%
Blue94.1%

CMYK percentages

Cyan73.3%
Magenta34.6%
Yellow0.0%
Key (black)5.9%

Color previews

#409df0 text on a black background

contrast 7.30:1

Card sample

#409df0 text on a white background

contrast 2.88:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #409df0;
Background color
Panel with #409df0 background
background-color: #409df0;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #409df0;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(64, 157, 240, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(64, 157, 240, 0.45);
Border & gradient
Gradient panel
border: 3px solid #409df0;
background: linear-gradient(135deg, #409df0, #5840F0);

Monochromatic scale

Palettes built from #409df0

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #409df0 in the Color Lab