#644D66 Color

#644D66 is rgb(100, 77, 102) in RGB and hsl(295, 14%, 35%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#644D66

HEX#644D66

RGBrgb(100, 77, 102)

HSLhsl(295, 14%, 35%)

HSVhsv(295, 25%, 40%)

OKLCHoklch(45.3% 0.049 323.7)

CMYKcmyk(2%, 25%, 0%, 60%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #644D66 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.51:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.8:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #644D66 based on color wheel relationships. Click any swatch for its full breakdown.

Base#644D66 Complementary#4F664D Analogous#574D66 Analogous#664D5B Triadic#66644D Triadic#4D6664

Tints & Shades

Lighter tints and darker shades of #644D66, useful for hover states, backgrounds, and text variants.

Tints

#7D6080 #957698 #A991AC #BEABBF #D2C5D3 #E6DFE7

Shades

#58445A #4A394C #3F3040 #302531 #251D26 #171217

Use #644D66 in Our Tools

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