#001EFF Hex Color
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This intense, highly saturated blue demands immediate attention. Due to its extreme chroma, it can overwhelm as a full background, so save it for bold accents or high-contrast call-to-action buttons. White text is essential for legibility, as it provides a strong 8.0:1 contrast against this shade. The hex code for this electric blue is #001eff.
Questions about #001eff
What is #001eff in RGB, HSL and CMYK?
In RGB, #001eff is rgb(0, 30, 255), in HSL hsl(233, 100%, 50%) and in CMYK 100%, 88%, 0%, 0%.
How should I use #001eff in web design?
#001eff works best as a bold accent or a high-contrast call-to-action button rather than a background. Because of its extreme chroma, it can overwhelm the eye if used too broadly, so reserve it for elements you need to stand out immediately.
Is #001eff readable on white or black?
#001eff has a 7.98:1 contrast ratio on white and 2.62:1 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 is too faint for text. Try other pairs in the contrast checker.