#566B8A Color

#566B8A is rgb(86, 107, 138) in RGB and hsl(216, 23%, 44%) in HSL. The closest CSS named color is SlateGray. White text is most readable on this background.

#566B8A

HEX#566B8A

RGBrgb(86, 107, 138)

HSLhsl(216, 23%, 44%)

HSVhsv(216, 38%, 54%)

OKLCHoklch(52.3% 0.055 258)

CMYKcmyk(38%, 22%, 0%, 46%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #566B8A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.43:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.87:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #566B8A based on color wheel relationships. Click any swatch for its full breakdown.

Base#566B8A Complementary#8A7556 Analogous#56858A Analogous#5C568A Triadic#8A566B Triadic#6B8A56

Tints & Shades

Lighter tints and darker shades of #566B8A, useful for hover states, backgrounds, and text variants.

Tints

#687FA1 #7E92AE #97A7BE #B1BCCE #CAD2DE #E0E4EB

Shades

#4B5C77 #415068 #354255 #293342 #1D242F #14181F

Use #566B8A in Our Tools

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