#666496 Color

#666496 is rgb(102, 100, 150) in RGB and hsl(242, 20%, 49%) in HSL. The closest CSS named color is SlateGray. White text is most readable on this background.

#666496

HEX#666496

RGBrgb(102, 100, 150)

HSLhsl(242, 20%, 49%)

HSVhsv(242, 33%, 59%)

OKLCHoklch(52.6% 0.078 285.2)

CMYKcmyk(32%, 33%, 0%, 41%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #666496 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.49:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.83:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #666496 based on color wheel relationships. Click any swatch for its full breakdown.

Base#666496 Complementary#949664 Analogous#647B96 Analogous#7F6496 Triadic#966664 Triadic#649666

Tints & Shades

Lighter tints and darker shades of #666496, useful for hover states, backgrounds, and text variants.

Tints

#7A78A5 #8F8EB4 #A4A3C2 #B9B9D0 #CFCEDE #E4E3ED

Shades

#595884 #4B496E #3E3D5C #302F46 #232334 #15141F

Use #666496 in Our Tools

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