#4275E9
A medium, vivid blue closely aligning with Royalblue.
About #4275E9
The hex code #4275E9 represents a beautifully specific shade of blue. It is closely associated with the named CSS color Royalblue. This translates to an RGB value of rgb(66, 117, 233).
While screens use RGB, printing presses rely on Cyan, Magenta, Yellow, and Key (black). Its ink density profile breaks down to 72% cyan, 50% magenta, 0% yellow, and 9% black. This makes it a relatively light color when applied to physical surfaces.
Ensuring your text is legible against this background is a key part of web design. The calculated luminance score dictates that #000000 typography is the safest choice. Always test your color combinations using a contrast checker before publishing.
Color Space Conversions
HEX#4275E9
RGB66, 117, 233
HSL221.7°, 79.1%, 58.6%
CMYK72%, 50%, 0%, 9%
HSV221.7°, 71.7%, 91.4%
LAB51.6, 21.8, -63.7
XYZ23.3, 19.8, 79.7
Decimal4355561
Color Harmonies
Tints, Shades & Tones
Tints (Adding White)
Shades (Adding Black)
WCAG Contrast Accessibility
4.24:1
Text on #FFFFFF
AA Large
4.95:1
Text on #000000
AA
4.05:1
Text on #F8FAFC
AA Large
4.21:1
Text on #0F172A
AA Large
CSS Implementation
.bg-color {
background-color: #4275E9;
}
.text-color {
color: #4275E9;
}
.border-color {
border: 2px solid #4275E9;
}