#5B66A4 Color

#5B66A4 is rgb(91, 102, 164) in RGB and hsl(231, 29%, 50%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#5B66A4

HEX#5B66A4

RGBrgb(91, 102, 164)

HSLhsl(231, 29%, 50%)

HSVhsv(231, 45%, 64%)

OKLCHoklch(52.9% 0.098 274.9)

CMYKcmyk(45%, 38%, 0%, 36%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #5B66A4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.41:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.88:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #5B66A4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#5B66A4 Complementary#A4995B Analogous#5B8BA4 Analogous#745BA4 Triadic#A45B66 Triadic#66A45B

Tints & Shades

Lighter tints and darker shades of #5B66A4, useful for hover states, backgrounds, and text variants.

Tints

#727BB1 #8991BE #A0A6CA #B3B8D5 #CACEE2 #E1E3EF

Shades

#4E578D #434B7A #363D63 #2B314F #1F2338 #141624

Use #5B66A4 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex