#660FB3 Color

#660FB3 is rgb(102, 15, 179) in RGB and hsl(272, 85%, 38%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.

#660FB3

HEX#660FB3

RGBrgb(102, 15, 179)

HSLhsl(272, 85%, 38%)

HSVhsv(272, 92%, 70%)

OKLCHoklch(43% 0.22 299.7)

CMYKcmyk(43%, 92%, 0%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #660FB3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.19:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.28:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #660FB3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#660FB3 Complementary#5BB30F Analogous#140FB3 Analogous#B30FAE Triadic#B3660F Triadic#0FB366

Tints & Shades

Lighter tints and darker shades of #660FB3, useful for hover states, backgrounds, and text variants.

Tints

#7F12DE #932BEE #A855F1 #BC7BF4 #D1A5F8 #E5CBFB

Shades

#590D9C #4B0B84 #3E096D #33075A #260542 #18032A

Use #660FB3 in Our Tools

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