#647D6C Color

#647D6C is rgb(100, 125, 108) in RGB and hsl(139, 11%, 44%) in HSL. The closest CSS named color is DimGray. Black text is most readable on this background.

#647D6C

HEX#647D6C

RGBrgb(100, 125, 108)

HSLhsl(139, 11%, 44%)

HSVhsv(139, 20%, 49%)

OKLCHoklch(56.5% 0.039 155.2)

CMYKcmyk(20%, 0%, 14%, 51%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #647D6C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.48:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.69:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #647D6C based on color wheel relationships. Click any swatch for its full breakdown.

Base#647D6C Complementary#7D6475 Analogous#687D64 Analogous#647D78 Triadic#6C647D Triadic#7D6C64

Tints & Shades

Lighter tints and darker shades of #647D6C, useful for hover states, backgrounds, and text variants.

Tints

#779280 #8BA292 #A2B4A7 #B8C6BD #CFD8D2 #E3E8E4

Shades

#566C5D #4B5D51 #3D4C42 #303B33 #222A25 #171C18

Use #647D6C in Our Tools

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