#51D6CD Hex Color
Online color picker to view shades, tints, color codes, and complementary colors
#51d6cd is a bright, high-saturation aquamarine with cool, sparkling undertones. This color commands attention, making it an excellent choice for a dominant UI accent or a lively background in healthcare and wellness branding. Because it offers strong contrast against black text, it maintains great readability. Avoid pairing it with other neon shades, as it truly shines when grounded against dark, neutral grays or deep charcoal.
Questions about #51d6cd
What is #51d6cd in RGB, HSL and CMYK?
In RGB, #51d6cd is rgb(81, 214, 205), in HSL hsl(176, 62%, 58%) and in CMYK 62%, 0%, 4%, 16%.
What colors pair best with #51d6cd?
This bright aquamarine balances best when paired with deep, grounding neutrals like charcoal or dark gray, which allow the vibrant tones to stand out without competing for attention. Avoid combining it with other neon colors to maintain visual readability and professional contrast.
Is #51d6cd suitable for text and UI elements?
Yes, #51d6cd provides excellent contrast against black or very dark backgrounds, making it a reliable choice for UI call-to-action buttons or highlights. Ensure you test the specific font size against this background color to maintain accessibility standards for your users.
Is #51d6cd readable on white or black?
#51d6cd has a 1.77:1 contrast ratio on white and 11.85:1 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.