#0066C5
A dark, vivid blue closely aligning with Royalblue.
About #0066C5
The hex code #0066C5 represents a beautifully specific shade of blue. Its closest recognized web color is Royalblue. In the RGB color space, it consists of 0 red, 102 green, and 197 blue.
When sending designs containing this color to a printer, the CMYK values come into play. Its ink density profile breaks down to 100% cyan, 48% magenta, 0% yellow, and 23% black. This makes it a relatively light color when applied to physical surfaces.
From a UX and accessibility standpoint, contrast is paramount. To prevent eye strain, #FFFFFF text pairs best with this hex code. Strict adherence to these ratios protects visually impaired users from unreadable interfaces.
Color Space Conversions
HEX#0066C5
RGB0, 102, 197
HSL208.9°, 100.0%, 38.6%
CMYK100%, 48%, 0%, 23%
HSV208.9°, 100.0%, 77.3%
LAB43.6, 12.5, -56.3
XYZ14.8, 13.5, 54.7
Decimal26309
Color Harmonies
Tints, Shades & Tones
Tints (Adding White)
Shades (Adding Black)
WCAG Contrast Accessibility
5.67:1
Text on #FFFFFF
AA
3.71:1
Text on #000000
AA Large
5.41:1
Text on #F8FAFC
AA
3.15:1
Text on #0F172A
AA Large
CSS Implementation
.bg-color {
background-color: #0066C5;
}
.text-color {
color: #0066C5;
}
.border-color {
border: 2px solid #0066C5;
}