#647E63 Color
#647E63 is rgb(100, 126, 99) in RGB and hsl(118, 12%, 44%) in HSL. The closest CSS named color is DimGray. Black text is most readable on this background.
#647E63
HEX
#647E63RGB
rgb(100, 126, 99)HSL
hsl(118, 12%, 44%)HSV
hsv(118, 21%, 49%)OKLCH
oklch(56.5% 0.051 143.9)CMYK
cmyk(21%, 0%, 21%, 51%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #647E63 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text4.46:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text4.71:1AA normal ✓AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #647E63 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #647E63, useful for hover states, backgrounds, and text variants.