#646D7D Color

#646D7D is rgb(100, 109, 125) in RGB and hsl(218, 11%, 44%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#646D7D

HEX#646D7D

RGBrgb(100, 109, 125)

HSLhsl(218, 11%, 44%)

HSVhsv(218, 20%, 49%)

OKLCHoklch(53.3% 0.027 262)

CMYKcmyk(20%, 13%, 0%, 51%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #646D7D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.22:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.03:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #646D7D based on color wheel relationships. Click any swatch for its full breakdown.

Base#646D7D Complementary#7D7364 Analogous#64797D Analogous#67647D Triadic#7D646D Triadic#6D7D64

Tints & Shades

Lighter tints and darker shades of #646D7D, useful for hover states, backgrounds, and text variants.

Tints

#778192 #8B93A2 #A2A8B4 #B8BDC6 #CFD2D8 #E3E5E8

Shades

#565E6C #4B525D #3D434C #30343B #22252A #17191C

Use #646D7D in Our Tools

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