#664D51 Color

#664D51 is rgb(102, 77, 81) in RGB and hsl(350, 14%, 35%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#664D51

HEX#664D51

RGBrgb(102, 77, 81)

HSLhsl(350, 14%, 35%)

HSVhsv(350, 25%, 40%)

OKLCHoklch(44.8% 0.034 7.8)

CMYKcmyk(0%, 25%, 21%, 60%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #664D51 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.65:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.75:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #664D51 based on color wheel relationships. Click any swatch for its full breakdown.

Base#664D51 Complementary#4D6662 Analogous#664D5D Analogous#66554D Triadic#51664D Triadic#4D5166

Tints & Shades

Lighter tints and darker shades of #664D51, useful for hover states, backgrounds, and text variants.

Tints

#806066 #98767C #AC9195 #BFABAE #D3C5C7 #E7DFE0

Shades

#5A4448 #4C393C #403033 #312527 #261D1E #171212

Use #664D51 in Our Tools

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