#66001F Color

#66001F is rgb(102, 0, 31) in RGB and hsl(342, 100%, 20%) in HSL. The closest CSS named color is Maroon. White text is most readable on this background.

#66001F

HEX#66001F

RGBrgb(102, 0, 31)

HSLhsl(342, 100%, 20%)

HSVhsv(342, 100%, 40%)

OKLCHoklch(32.5% 0.13 13.9)

CMYKcmyk(0%, 100%, 70%, 60%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66001F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.25:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.58:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #66001F based on color wheel relationships. Click any swatch for its full breakdown.

Base#66001F Complementary#006647 Analogous#660052 Analogous#661400 Triadic#1F6600 Triadic#001F66

Tints & Shades

Lighter tints and darker shades of #66001F, useful for hover states, backgrounds, and text variants.

Tints

#9E002F #D60040 #FF0F57 #FF4D82 #FF85A9 #FFBDD1

Shades

#5C001C #4D0017 #420014 #380011 #2E000E #1F0009

Use #66001F in Our Tools

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