#1E72E8 Hex Color
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Bold and highly saturated, #1e72e8 is a cool, bright blue with a slight violet cast. Its strong chroma brings energy and urgency to calls to action, security tools, finance dashboards, and technology branding. Use the hex code as a focused accent beside white or navy, rather than a full-page background. Black text provides about 4.6:1 contrast.
Questions about #1e72e8
What is #1e72e8 in RGB, HSL and CMYK?
In RGB, #1e72e8 is rgb(30, 114, 232), in HSL hsl(215, 81%, 51%) and in CMYK 87%, 51%, 0%, 9%.
What colors pair well with #1e72e8?
Is #1e72e8 warm or cool, and what mood does it create?
#1e72e8 reads as a cool blue because its slight violet cast shifts it away from green, giving interfaces a bright, confident, urgent mood that suits calls to action, security products, finance tools, and technology branding. Use it as a focused accent rather than a full-page background.
Is #1e72e8 readable on white or black?
#1e72e8 has a 4.53:1 contrast ratio on white and 4.62:1 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 for body text. Try other pairs in the contrast checker.