#566999 Color

#566999 is rgb(86, 105, 153) in RGB and hsl(223, 28%, 47%) in HSL. The closest CSS named color is SlateGray. White text is most readable on this background.

#566999

HEX#566999

RGBrgb(86, 105, 153)

HSLhsl(223, 28%, 47%)

HSVhsv(223, 44%, 60%)

OKLCHoklch(52.6% 0.08 267.2)

CMYKcmyk(44%, 31%, 0%, 40%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #566999 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.42:1AA normal ✓AA large ✓AAA normal ✗

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

Color Harmonies

Colors that pair well with #566999 based on color wheel relationships. Click any swatch for its full breakdown.

Base#566999 Complementary#998656 Analogous#568B99 Analogous#655699 Triadic#995669 Triadic#699956

Tints & Shades

Lighter tints and darker shades of #566999, useful for hover states, backgrounds, and text variants.

Tints

#697BAB #8392B9 #9AA6C6 #B1BAD3 #C8CEE0 #E2E5EE

Shades

#4B5C86 #404E72 #35415F #283148 #1D2434 #121621

Use #566999 in Our Tools

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