#665CAD Color

#665CAD is rgb(102, 92, 173) in RGB and hsl(247, 33%, 52%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#665CAD

HEX#665CAD

RGBrgb(102, 92, 173)

HSLhsl(247, 33%, 52%)

HSVhsv(247, 47%, 68%)

OKLCHoklch(52.3% 0.125 286.9)

CMYKcmyk(41%, 47%, 0%, 32%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #665CAD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.68:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.7:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #665CAD based on color wheel relationships. Click any swatch for its full breakdown.

Base#665CAD Complementary#A4AD5C Analogous#5C7BAD Analogous#8E5CAD Triadic#AD665C Triadic#5CAD66

Tints & Shades

Lighter tints and darker shades of #665CAD, useful for hover states, backgrounds, and text variants.

Tints

#7C74B9 #8F88C3 #A6A0CF #B9B4D9 #CFCCE5 #E2E0F0

Shades

#564D99 #484181 #3B3569 #302B55 #221F3D #151325

Use #665CAD in Our Tools

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