#0404FC Hex Color
An intense, hyper-saturated electric blue pigment
This hyper-saturated blue commands attention with an intense, electric energy. Because #0404fc carries such high chroma, it works best as a striking accent rather than a full page background. It pairs exceptionally well with muted grays or crisp whites to create a professional, tech-forward contrast. This hex code provides excellent readability for body text, ensuring both style and accessibility in modern interface design.
Questions about #0404fc
What is #0404fc in RGB, HSL and CMYK?
In RGB, #0404fc is rgb(4, 4, 252), in HSL hsl(240, 98%, 50%) and in CMYK 98%, 98%, 0%, 1%.
How should I use #0404fc in a UI design?
#0404fc is best utilized as a high-impact accent color rather than a primary background because its high chroma can quickly overwhelm the viewer. Pair it with neutral charcoal or crisp white to maintain readability while creating a modern, tech-forward aesthetic.
Is #0404fc readable on white or black?
#0404fc has a 8.64:1 contrast ratio on white and 2.42:1 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.