#660B55 Color

#660B55 is rgb(102, 11, 85) in RGB and hsl(311, 81%, 22%) in HSL. The closest CSS named color is Purple. White text is most readable on this background.

#660B55

HEX#660B55

RGBrgb(102, 11, 85)

HSLhsl(311, 81%, 22%)

HSVhsv(311, 89%, 40%)

OKLCHoklch(35.3% 0.144 337.7)

CMYKcmyk(0%, 89%, 17%, 60%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #660B55 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.04:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.74:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #660B55 based on color wheel relationships. Click any swatch for its full breakdown.

Base#660B55 Complementary#0B661B Analogous#490B66 Analogous#660B27 Triadic#55660B Triadic#0B5566

Tints & Shades

Lighter tints and darker shades of #660B55, useful for hover states, backgrounds, and text variants.

Tints

#98107F #CB15AA #E92FC7 #EE5DD4 #F390E1 #F9C3EF

Shades

#580949 #4E0842 #410736 #37062E #2A0423 #20031B

Use #660B55 in Our Tools

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