#557C87 Hex Color

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Hex color #557c87 graphic
#557c87 is a muted, dusty cyan with a heavy gray cast. This low-saturation tone feels professional and controlled, making it an excellent base color for technology or productivity interfaces. Because it is dark enough to support high-contrast text, it works well for body content. Pair it with soft, warm creams to keep the overall look from feeling too clinical or cold.

Questions about #557c87

What is #557c87 in RGB, HSL and CMYK?
In RGB, #557c87 is rgb(85, 124, 135), in HSL hsl(193, 23%, 43%) and in CMYK 37%, 8%, 0%, 47%.
What colors pair well with #557c87?
This shade works best when paired with warm neutrals like cream or beige, which neutralize its inherent coolness. For a higher contrast approach, use it alongside a deep charcoal to maintain that professional, controlled look while ensuring text readability remains high.
Is #557c87 readable on white or black?
#557c87 has a 4.54:1 contrast ratio on white and 4.61:1 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 works for body text. Try other pairs in the contrast checker.