#646D5F Color

#646D5F is rgb(100, 109, 95) in RGB and hsl(99, 7%, 40%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#646D5F

HEX#646D5F

RGBrgb(100, 109, 95)

HSLhsl(99, 7%, 40%)

HSVhsv(99, 13%, 43%)

OKLCHoklch(52.3% 0.024 134.2)

CMYKcmyk(8%, 0%, 13%, 57%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #646D5F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.39:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.89:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #646D5F based on color wheel relationships. Click any swatch for its full breakdown.

Base#646D5F Complementary#685F6D Analogous#6B6D5F Analogous#5F6D61 Triadic#5F646D Triadic#6D5F64

Tints & Shades

Lighter tints and darker shades of #646D5F, useful for hover states, backgrounds, and text variants.

Tints

#788372 #8F998A #A4ACA0 #B9BFB5 #CED2CB #E5E7E4

Shades

#575F53 #4B5247 #3E443B #2F342D #232621 #161915

Use #646D5F in Our Tools

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