#1339B5 Hex Color
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#1339b5 is a saturated, deep blue with a cool, slightly violet undertone. Its strong chroma gives interfaces and branding a confident, controlled feel, while its dark value suits finance, technology, government, and security designs. Use it as a dominant base with white type; its 9.2:1 contrast supports readable body text. The hex code is #1339b5.
Questions about #1339b5
What is #1339b5 in RGB, HSL and CMYK?
In RGB, #1339b5 is rgb(19, 57, 181), in HSL hsl(226, 81%, 39%) and in CMYK 90%, 69%, 0%, 29%.
Which colors pair well with #1339b5?
#1339b5 pairs well with white, pale blue, cool gray, and muted ochre, creating clear contrast while softening its cool, saturated character for interfaces, dashboards, and brand palettes.
Does #1339b5 read as warm or cool?
#1339b5 reads as a cool blue because its saturated hue leans slightly toward violet, giving it a controlled, dependable mood that fits technology, finance, government, and security-focused digital products and interfaces.
Is #1339b5 readable on white or black?
#1339b5 has a 9.20:1 contrast ratio on white and 2.28:1 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.