#666D99
A medium, muted blue closely aligning with Steelblue.
About #666D99
The hex code #666D99 represents a beautifully specific shade of blue. Designers often compare it to the standard color Steelblue. To achieve this exact tint on a monitor, you would use an RGB mix of 102, 109, and 153.
Translating this color to physical media requires the CMYK color model. Its ink density profile breaks down to 33% cyan, 29% magenta, 0% yellow, and 40% black. Always request a physical proof before doing a large print run with this exact code.
Ensuring your text is legible against this background is a key part of web design. The calculated luminance score dictates that #FFFFFF typography is the safest choice. You can view the detailed AAA and AA pass/fail metrics in the table below.