#66100A Color

#66100A is rgb(102, 16, 10) in RGB and hsl(4, 82%, 22%) in HSL. The closest CSS named color is Maroon. White text is most readable on this background.

#66100A

HEX#66100A

RGBrgb(102, 16, 10)

HSLhsl(4, 82%, 22%)

HSVhsv(4, 90%, 40%)

OKLCHoklch(33.2% 0.12 29.3)

CMYKcmyk(0%, 84%, 90%, 60%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66100A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.78:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.64:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #66100A based on color wheel relationships. Click any swatch for its full breakdown.

Base#66100A Complementary#0A6066 Analogous#660A32 Analogous#663E0A Triadic#0A6610 Triadic#100A66

Tints & Shades

Lighter tints and darker shades of #66100A, useful for hover states, backgrounds, and text variants.

Tints

#99180F #CC2014 #EA3B2E #EF665D #F49690 #F9C6C3

Shades

#580E09 #4F0D08 #410A06 #380906 #2A0704 #200503

Use #66100A in Our Tools

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