#666457 Color

#666457 is rgb(102, 100, 87) in RGB and hsl(52, 8%, 37%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#666457

HEX#666457

RGBrgb(102, 100, 87)

HSLhsl(52, 8%, 37%)

HSVhsv(52, 15%, 40%)

OKLCHoklch(50.1% 0.02 99.9)

CMYKcmyk(0%, 2%, 15%, 60%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #666457 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.96:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.53:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #666457 based on color wheel relationships. Click any swatch for its full breakdown.

Base#666457 Complementary#575966 Analogous#665C57 Analogous#606657 Triadic#576664 Triadic#645766

Tints & Shades

Lighter tints and darker shades of #666457, useful for hover states, backgrounds, and text variants.

Tints

#7F7C6C #939180 #A8A699 #BDBCB2 #D2D1CB #E5E5E1

Shades

#58564B #4D4C42 #3F3E36 #32312A #24231E #191815

Use #666457 in Our Tools

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