#10203B Hex Color
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This dim, desaturated navy acts as a sturdy, professional foundation for tech and corporate branding. Because #10203b is extremely dark, it works best as a primary background rather than a small accent. It offers exceptional contrast for white text, making it a functional choice for dark mode UI. Pair this heavy shade with muted metallics or bright, cool highlights to prevent it from feeling too gloomy.
Questions about #10203b
What is #10203b in RGB, HSL and CMYK?
In RGB, #10203b is rgb(16, 32, 59), in HSL hsl(218, 57%, 15%) and in CMYK 73%, 46%, 0%, 77%.
How can I best use #10203b in interface design?
#10203b functions best as a primary background color for dark mode interfaces because it offers a sturdy, neutral base that makes white or light text highly legible. Use it to establish authority in corporate branding or software dashboards.
What colors pair well with #10203b?
Pair #10203b with muted metallics or bright, cool-toned accents like icy blue or soft silver to prevent the heavy, dark tone from feeling too gloomy. These combinations maintain a professional aesthetic while adding necessary visual interest and depth.
Is #10203b readable on white or black?
#10203b has a 16.25:1 contrast ratio on white and 1.29:1 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.