#1B2C58 Hex Color
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This inky, muted navy feels professional and grounded. The hex code #1b2c58 acts as an excellent dominant base for corporate tech platforms and financial interfaces. Because it is so dark, white text remains highly legible with a 13.6:1 contrast ratio. Use it for large background surfaces to anchor your design, but pair it with light neutrals or soft metallics to prevent a gloomy appearance.
Questions about #1b2c58
What is #1b2c58 in RGB, HSL and CMYK?
In RGB, #1b2c58 is rgb(27, 44, 88), in HSL hsl(223, 53%, 23%) and in CMYK 69%, 50%, 0%, 65%.
What colors pair best with the #1b2c58 navy?
Is #1b2c58 a good choice for text-heavy corporate backgrounds?
Yes, #1b2c58 is an excellent choice for backgrounds because its high darkness level provides a massive 13.6:1 contrast ratio against standard white text. This ensures superior accessibility and readability for long-form content or financial dashboard interfaces used for extended periods.
Is #1b2c58 readable on white or black?
#1b2c58 has a 13.56:1 contrast ratio on white and 1.54:1 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.