#90A4DB Hex Color
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#90a4db is a desaturated periwinkle with a clear cool bias. Its muted intensity makes it a reliable background choice for UI designs where you need a soft, stable base that avoids visual strain. Because black text maintains high readability against this shade, it functions well for dense information layouts. The hex code for this blue is #90a4db.
Questions about #90a4db
What is #90a4db in RGB, HSL and CMYK?
In RGB, #90a4db is rgb(144, 164, 219), in HSL hsl(224, 51%, 71%) and in CMYK 34%, 25%, 0%, 14%.
Why is #90a4db effective for UI design?
#90a4db functions as a highly stable, desaturated blue that minimizes visual strain, making it an excellent choice for background elements in data-heavy applications. Because it maintains high contrast with dark text, it ensures content remains legible and accessible.
What colors pair well with #90a4db?
To create a harmonious palette, pair #90a4db with neutral tones like charcoal for strong text contrast, or soft whites to emphasize its periwinkle undertones. For an analogous scheme, combine it with muted teals to enhance the cool, calming effect.
Is #90a4db readable on white or black?
#90a4db has a 2.46:1 contrast ratio on white and 8.51:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it is too faint for text and on black it works for body text. Try other pairs in the contrast checker.