#0F3AFF
A medium, vivid blue closely aligning with Mediumblue.
About #0F3AFF
Visually, #0F3AFF is defined as a vivid blue. Designers often compare it to the standard color Mediumblue. To achieve this exact tint on a monitor, you would use an RGB mix of 15, 58, and 255.
While screens use RGB, printing presses rely on Cyan, Magenta, Yellow, and Key (black). The color uses 94% Cyan, 77% Magenta, 0% Yellow, and 0% Black. With a hue angle of 229.2 degrees, it sits comfortably in the blue spectrum.
Ensuring your text is legible against this background is a key part of web design. Mathematical luminance calculations suggest that #FFFFFF text provides the most optimal reading experience. Always test your color combinations using a contrast checker before publishing.
Color Space Conversions
HEX#0F3AFF
RGB15, 58, 255
HSL229.2°, 100.0%, 52.9%
CMYK94%, 77%, 0%, 0%
HSV229.2°, 94.1%, 100.0%
LAB38.5, 61.5, -97.6
XYZ19.8, 10.3, 95.6
Decimal998143
Color Harmonies
Tints, Shades & Tones
Tints (Adding White)
Shades (Adding Black)
WCAG Contrast Accessibility
6.84:1
Text on #FFFFFF
AA
3.07:1
Text on #000000
AA Large
6.54:1
Text on #F8FAFC
AA
2.61:1
Text on #0F172A
FAIL
CSS Implementation
.bg-color {
background-color: #0F3AFF;
}
.text-color {
color: #0F3AFF;
}
.border-color {
border: 2px solid #0F3AFF;
}