#63808B Hex Color
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Dusty blue with a gray cast, #63808b keeps saturation low and lightness mid. That mix reads matte and understated, best as a supporting tone or base layer rather than the star. Pair it with terracotta or rust for warmth, or cream for a softer scheme. Black text passes AA contrast on it, so it holds up under body copy in UI work.
Questions about #63808b
What is #63808b in RGB, HSL and CMYK?
In RGB, #63808b is rgb(99, 128, 139), in HSL hsl(197, 17%, 47%) and in CMYK 29%, 8%, 0%, 45%. Browse more shades of gray with names and hex codes.
What colors pair well with #63808b?
Warm accents like terracotta, rust, or soft coral give #63808b energy, while cream and charcoal keep it subdued. Its gray undertone means vivid colors will dominate, so use them as accents only.
Is #63808b a warm or cool color?
#63808b reads cool, since its cyan-blue base sits firmly on the cold side of the spectrum. Heavy desaturation softens that chill, so it feels muted rather than icy.
Is #63808b readable on white or black?
#63808b has a 4.20:1 contrast ratio on white and 4.99:1 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.