#566FA4 Color

#566FA4 is rgb(86, 111, 164) in RGB and hsl(221, 31%, 49%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#566FA4

HEX#566FA4

RGBrgb(86, 111, 164)

HSLhsl(221, 31%, 49%)

HSVhsv(221, 48%, 64%)

OKLCHoklch(54.5% 0.088 264.4)

CMYKcmyk(48%, 32%, 0%, 36%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #566FA4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.99:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.21:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #566FA4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#566FA4 Complementary#A48B56 Analogous#5695A4 Analogous#6456A4 Triadic#A4566F Triadic#6FA456

Tints & Shades

Lighter tints and darker shades of #566FA4, useful for hover states, backgrounds, and text variants.

Tints

#6C82B2 #8396BE #9BAACA #B2BED7 #CAD2E3 #E1E5EF

Shades

#4C6190 #3F5178 #354464 #28344D #1E2639 #121721

Use #566FA4 in Our Tools

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