#63A1C7 Hex Color
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With its muted, cool finish, #63a1c7 is a light blue with a slight gray cast and steady, dependable feel. It supports themes of trust, security, and responsibility in finance, healthcare, technology, and government branding. Use it as a supporting UI background or broad field, pairing it with charcoal for strong contrast. The hex code is #63a1c7, and black text achieves about 7.5:1 contrast.
Questions about #63a1c7
What is #63a1c7 in RGB, HSL and CMYK?
In RGB, #63a1c7 is rgb(99, 161, 199), in HSL hsl(203, 47%, 58%) and in CMYK 50%, 19%, 0%, 22%.
What colors pair well with #63a1c7?
#63a1c7 pairs well with charcoal for crisp contrast, darker blue for a professional palette, and muted green for a softer natural accent, especially in interfaces, healthcare layouts, and business presentations.
Does #63a1c7 read as a warm or cool color?
#63a1c7 reads as a cool light blue because its muted blue base carries a slight gray cast rather than yellow or red warmth, giving layouts a calm, dependable visual tone.
Is #63a1c7 readable on white or black?
#63a1c7 has a 2.81:1 contrast ratio on white and 7.45:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it is too faint for text and on black it works for body text. Try other pairs in the contrast checker.