#4543D8 Hex Color
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#4543d8 is a highly saturated, electric shade that demands attention. This intense indigo functions best as a high-impact accent color rather than a primary background, as its heavy saturation can quickly overwhelm a layout. It pairs effectively with cool grays or sharp white, which provides the 6.9:1 contrast ratio needed for excellent readability. Use this hex code to inject urgency and energy into your interface highlights.
Questions about #4543d8
What is #4543d8 in RGB, HSL and CMYK?
In RGB, #4543d8 is rgb(69, 67, 216), in HSL hsl(241, 66%, 55%) and in CMYK 68%, 69%, 0%, 15%.
How should I use #4543d8 in my user interface designs?
Use #4543d8 sparingly as a high-impact accent color rather than a large background to avoid overwhelming the viewer. It excels at drawing attention to primary call-to-action buttons or interface highlights where you need to create a sense of urgency.
Is #4543d8 readable on white or black?
#4543d8 has a 6.89:1 contrast ratio on white and 3.04:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it works for body text and on black it works only for large text (24px, or 18.5px bold). Try other pairs in the contrast checker.