#5738F2 Hex Color
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A saturated indigo with a cool blue-violet cast, #5738f2 brings strong energy to interfaces and brand work. Its high chroma suits calls to action, highlights, and creative accents more than full-page backgrounds. Pair it with warm ivory or muted coral for contrast. The hex code #5738f2 supports white text at about 6.5:1 contrast, meeting WCAG AA for body text.
Questions about #5738f2
What is #5738f2 in RGB, HSL and CMYK?
In RGB, #5738f2 is rgb(87, 56, 242), in HSL hsl(250, 88%, 58%) and in CMYK 64%, 77%, 0%, 5%.
What colors pair well with #5738f2?
Is #5738f2 warm or cool?
#5738f2 reads as a cool color because its saturated indigo base leans toward blue-violet rather than red or yellow, giving it a crisp visual temperature that feels energetic, vivid, and distinctly modern in digital layouts.
Where does #5738f2 work best in a design?
#5738f2 works best for calls to action, links, highlights, and creative brand accents, where its high saturation draws attention and its cool blue-violet hue reinforces a bold, inventive digital mood. Use it more sparingly on large backgrounds, since the intense blue-violet can quickly dominate a composition.
Is #5738f2 readable on white or black?
#5738f2 has a 6.45:1 contrast ratio on white and 3.25:1 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.