#28436A Hex Color
Online color picker to view shades, tints, color codes, and complementary colors

This dusty, muted blue sits on the darker side of the spectrum. It projects authority and professional stability. Because it provides excellent contrast with white text, this hex code, #28436a, works well for clean, modern UI backgrounds. Use this as a solid base for corporate designs that require a serious, controlled aesthetic rather than as a small accent.
Questions about #28436a
What is #28436a in RGB, HSL and CMYK?
In RGB, #28436a is rgb(40, 67, 106), in HSL hsl(215, 45%, 29%) and in CMYK 62%, 37%, 0%, 58%.
How should #28436a be used in user interface design?
#28436a works best as a primary background or structure color where you need to project professional stability. Because it is a dark, muted blue, it offers a strong, accessible contrast when paired with crisp white text or lighter accent colors.
What colors pair well with #28436a?
This muted blue pairs effectively with warm beige or soft cream for a sophisticated, balanced palette. For a sharper contrast that retains a modern corporate aesthetic, try using it alongside muted gold accents or varying shades of neutral gray.
Is #28436a readable on white or black?
#28436a has a 9.99:1 contrast ratio on white and 2.10:1 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.