#3957AA Hex Color
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#3957aa is a cool, muted blue with moderate depth and restrained saturation, creating a serious, controlled mood. It works well as a supporting tone in finance, technology, government, and security interfaces. Pair it with warm white or muted burgundy for contrast. The hex code #3957aa supports readable white body text with an approximate 6.7:1 contrast ratio.
Questions about #3957aa
What is #3957aa in RGB, HSL and CMYK?
In RGB, #3957aa is rgb(57, 87, 170), in HSL hsl(224, 50%, 45%) and in CMYK 66%, 49%, 0%, 33%.
What colors pair well with #3957aa?
For balanced pairings, #3957aa works with warm white, pale beige, or burgundy, which soften its cool blue character while preserving clear contrast for interfaces, branding, editorial layouts, and professional dashboards.
What mood does #3957aa create in design?
Its cool blue hue and muted saturation give #3957aa a serious, controlled feel, making it a strong supporting color for finance, technology, government, and security interfaces rather than a lively accent.
Is #3957aa readable on white or black?
#3957aa has a 6.73:1 contrast ratio on white and 3.11:1 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.