#30355E Hex Color
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A dusty, muted indigo with strong navy undertones, this shade feels both professional and grounded. The hex code for this tone is #30355e. It serves as a stable, low-key backdrop for dark mode interfaces. Because white text provides an 11.7:1 contrast ratio, readability remains excellent for body copy. Try pairing it with soft, warm creams to offset its cool, inky character.
Questions about #30355e
What is #30355e in RGB, HSL and CMYK?
In RGB, #30355e is rgb(48, 53, 94), in HSL hsl(233, 32%, 28%) and in CMYK 49%, 44%, 0%, 63%.
Why use #30355e for digital interfaces?
#30355e functions as an exceptional dark mode background because it offers an 11.7:1 contrast ratio against white text, ensuring high legibility. Its muted indigo character feels less harsh than pure black, providing a softer, more professional aesthetic for modern UI design.
What colors pair well with #30355e?
Is #30355e readable on white or black?
#30355e has a 11.68:1 contrast ratio on white and 1.79:1 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.