#660B18 Color

#660B18 is rgb(102, 11, 24) in RGB and hsl(351, 81%, 22%) in HSL. The closest CSS named color is Maroon. White text is most readable on this background.

#660B18

HEX#660B18

RGBrgb(102, 11, 24)

HSLhsl(351, 81%, 22%)

HSVhsv(351, 89%, 40%)

OKLCHoklch(33% 0.122 20.8)

CMYKcmyk(0%, 89%, 76%, 60%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #660B18 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.92:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.63:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #660B18 based on color wheel relationships. Click any swatch for its full breakdown.

Base#660B18 Complementary#0B6658 Analogous#660B46 Analogous#662A0B Triadic#18660B Triadic#0B1866

Tints & Shades

Lighter tints and darker shades of #660B18, useful for hover states, backgrounds, and text variants.

Tints

#981024 #CB1531 #E92F4B #EE5D73 #F3909F #F9C3CB

Shades

#580915 #4E0813 #41070F #37060D #2A040A #200308

Use #660B18 in Our Tools

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