#646A7D Color

#646A7D is rgb(100, 106, 125) in RGB and hsl(226, 11%, 44%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#646A7D

HEX#646A7D

RGBrgb(100, 106, 125)

HSLhsl(226, 11%, 44%)

HSVhsv(226, 20%, 49%)

OKLCHoklch(52.6% 0.031 271.5)

CMYKcmyk(20%, 15%, 0%, 51%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #646A7D 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 text3.9:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #646A7D based on color wheel relationships. Click any swatch for its full breakdown.

Base#646A7D Complementary#7D7764 Analogous#64767D Analogous#6A647D Triadic#7D646A Triadic#6A7D64

Tints & Shades

Lighter tints and darker shades of #646A7D, useful for hover states, backgrounds, and text variants.

Tints

#777D92 #8B90A2 #A2A6B4 #B8BCC6 #CFD1D8 #E3E4E8

Shades

#565B6C #4B4F5D #3D414C #30323B #22242A #17181C

Use #646A7D in Our Tools

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