Flat Blue Color — #3C73A8: Codes, Palettes & Contrast

Flat Blue (#3C73A8) color codes in RGB, HSL, and OKLCH, the most readable text color on it, WCAG contrast ratios against white and black, and matching color palettes.

Flat Blue is a named blue color, ready to use anywhere you need it.

Flat Blue#3C73A8

Flat Blue color codes

HEX#3C73A8
RGBrgb(60, 115, 168)
HSLhsl(209, 47%, 45%)
OKLCHoklch(0.542 0.102 249.4)

Browse more blue colors.

Readable text on Flat Blue

White text (#FFFFFF) has the higher contrast against this background: 4.99:1.

Text colorRatioNormal text AANormal text AAA
Black4.21:1FailFail
White4.99:1PassFail

Normal text requires at least 4.5:1 for WCAG AA and 7:1 for AAA. Check another combination.

Related named colors

Build a palette · Generate a color scale