#1C2B4A Hex Color
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This dusty, inky blue feels restrained and professional. It serves as a solid dark background for data-heavy UI because white text provides excellent readability against it. Avoid pairing this hue with other dark tones, as it can quickly become muddy and indistinct. The hex code for this cool, muted shade is #1c2b4a.
Questions about #1c2b4a
What is #1c2b4a in RGB, HSL and CMYK?
In RGB, #1c2b4a is rgb(28, 43, 74), in HSL hsl(220, 45%, 20%) and in CMYK 62%, 42%, 0%, 71%.
What makes #1c2b4a effective for user interface design?
#1c2b4a functions as a sophisticated dark background that allows white or light-toned text to stand out clearly without creating the harsh, high-contrast strain often found with pure black. It keeps data-heavy dashboards looking clean, grounded, and highly legible for long-term viewing.
Which colors should be avoided when designing with #1c2b4a?
Avoid pairing #1c2b4a with other dark, muddy tones, as the lack of luminosity creates poor contrast and makes design elements visually disappear. Stick to bright, high-value accents or neutrals to maintain a professional, sharp, and intentional visual hierarchy.
Is #1c2b4a readable on white or black?
#1c2b4a has a 14.05:1 contrast ratio on white and 1.49:1 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.