#1666C5
A medium, vivid blue closely aligning with Royalblue.
About #1666C5
When working with digital screens, the color #1666C5 is rendered by mixing light. Its closest recognized web color is Royalblue. Its digital footprint relies on 22 parts red, 102 parts green, and 197 parts blue light.
While screens use RGB, printing presses rely on Cyan, Magenta, Yellow, and Key (black). The color uses 89% Cyan, 48% Magenta, 0% Yellow, and 23% Black. With a hue angle of 212.6 degrees, it sits comfortably in the blue spectrum.
Contrast ratios determine whether this color is safe for typography. Because it is a medium color, it is generally recommended to use #FFFFFF text. You can view the detailed AAA and AA pass/fail metrics in the table below.
Color Space Conversions
HEX#1666C5
RGB22, 102, 197
HSL212.6°, 79.9%, 42.9%
CMYK89%, 48%, 0%, 23%
HSV212.6°, 88.8%, 77.3%
LAB43.8, 13.4, -55.8
XYZ15.2, 13.7, 54.7
Decimal1468101
Color Harmonies
Tints, Shades & Tones
Tints (Adding White)
Shades (Adding Black)
WCAG Contrast Accessibility
5.61:1
Text on #FFFFFF
AA
3.74:1
Text on #000000
AA Large
5.37:1
Text on #F8FAFC
AA
3.18:1
Text on #0F172A
AA Large
CSS Implementation
.bg-color {
background-color: #1666C5;
}
.text-color {
color: #1666C5;
}
.border-color {
border: 2px solid #1666C5;
}