#647E94 Hex Color
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This dusty, ashy blue feels incredibly muted and reserved, leaning into a gray-heavy saturation that avoids bright intensity. Because of its low chroma, #647e94 functions best as a professional base or a secondary background in finance and technology interfaces. It pairs nicely with cream whites or deep charcoal, providing enough contrast to keep black text readable for standard body copy.
Questions about #647e94
What is #647e94 in RGB, HSL and CMYK?
In RGB, #647e94 is rgb(100, 126, 148), in HSL hsl(208, 19%, 49%) and in CMYK 32%, 15%, 0%, 42%.
What colors pair best with #647e94 for a professional interface?
Does #647e94 read as a warm or cool color in design?
#647e94 leans decidedly cool due to its blue dominance, though its heavy gray saturation prevents it from feeling too icy or vibrant. This balance makes it a versatile neutral that recedes visually, serving effectively as a grounding background element.
Is #647e94 readable on white or black?
#647e94 has a 4.23:1 contrast ratio on white and 4.95:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it works only for large text (24px, or 18.5px bold) and on black it works for body text. Try other pairs in the contrast checker.