#1757ED Hex Color
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This high-intensity blue commands immediate attention without feeling aggressive. Because of its saturated, bold character, it works best as an accent or call-to-action button rather than a large background fill. It pairs well with soft grays or clean white, which provides the necessary 5.8:1 contrast for accessibility. The hex code for this primary, confident blue is #1757ed.
Questions about #1757ed
What is #1757ed in RGB, HSL and CMYK?
In RGB, #1757ed is rgb(23, 87, 237), in HSL hsl(222, 86%, 51%) and in CMYK 90%, 63%, 0%, 7%.
Why is #1757ed effective for call-to-action buttons?
This shade commands immediate visual attention without feeling aggressive or overly harsh on the eyes. When paired with high-contrast white text, the saturation creates a clear focal point that guides user behavior effectively in modern interface design.
Does #1757ed work better with light or dark backgrounds?
#1757ed is highly versatile but excels when placed against soft grays or clean white surfaces. This pairing ensures optimal accessibility, providing the necessary contrast to maintain readability while keeping the interface feeling crisp, professional, and visually balanced for users.
Is #1757ed readable on white or black?
#1757ed has a 5.79:1 contrast ratio on white and 3.62:1 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.