darkslateblue (Dark Slate Blue) CSS Color Code (#483D8B)

darkslateblue

About Dark Slate Blue

darkslateblue is an official CSS named color with the hexadecimal code value of #483d8b. It belongs to the browser-standard color set, meaning it is supported natively by all modern web browsers without requiring custom stylesheet variables.

While it may be tempting to include a space (like Dark Slate Blue) when using this color name in CSS, remember that CSS color names cannot contain spaces. Instead, use 'darkslateblue' or #483d8b (or any of the other color code formats listed on this page). It's fine to capitalize the letters (e.g., DarkSlateBlue) if you prefer this for better readability.

Perceptually, this shade resides at a Hue angle of 248°, a Saturation level of 39%, and a Lightness value of 39%. In the RGB model, it consists of 72 (Red), 61 (Green), and 139 (Blue).

With relative luminance computed at 0.066, this color pair fits best with white text for readability. It exhibits a contrast ratio of 9.07:1 against white and 2.32:1 against black.