#646D4F Color

#646D4F is rgb(100, 109, 79) in RGB and hsl(78, 16%, 37%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#646D4F

HEX#646D4F

RGBrgb(100, 109, 79)

HSLhsl(78, 16%, 37%)

HSVhsv(78, 28%, 43%)

OKLCHoklch(51.9% 0.046 121.6)

CMYKcmyk(8%, 0%, 28%, 57%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #646D4F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.47:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.84:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #646D4F based on color wheel relationships. Click any swatch for its full breakdown.

Base#646D4F Complementary#584F6D Analogous#6D674F Analogous#556D4F Triadic#4F646D Triadic#6D4F64

Tints & Shades

Lighter tints and darker shades of #646D4F, useful for hover states, backgrounds, and text variants.

Tints

#7D8863 #919C77 #A7B092 #BCC3AC #D2D6C7 #E5E7DE

Shades

#575F45 #4C533C #3E4431 #313527 #23261C #181B13

Use #646D4F in Our Tools

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