#3A3C43 Hex Color
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This desaturated, dusky indigo leans heavily into grey. Because it is so muted, it functions as a sophisticated, modern alternative to pure black for dark mode interfaces. White text offers excellent 11.0:1 contrast against this shade, ensuring high readability for body copy. The hex code #3a3c43 works best as a grounded, moody base color for professional branding or editorial layouts.
Questions about #3a3c43
What is #3a3c43 in RGB, HSL and CMYK?
In RGB, #3a3c43 is rgb(58, 60, 67), in HSL hsl(227, 7%, 25%) and in CMYK 13%, 10%, 0%, 74%. Browse more shades of gray with names and hex codes.
Why is #3a3c43 effective for dark mode interfaces?
#3a3c43 acts as a soft alternative to stark black because its subtle indigo undertones reduce eye strain while maintaining high contrast against white text. It provides visual depth for user interfaces without the harshness of pure black, making it perfect for modern design systems.
What color palettes complement #3a3c43?
This muted shade pairs beautifully with desaturated cool tones like slate blue or soft concrete greys for a monochromatic look. If you prefer high contrast, it works well alongside crisp off-whites or muted metallics to maintain a grounded, professional aesthetic in editorial layouts.
Is #3a3c43 readable on white or black?
#3a3c43 has a 11.01:1 contrast ratio on white and 1.90:1 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.