A detailed comparison of #20D5C6 and #291CBA — adjacent colors
background: linear-gradient(to right, #20D5C6, #291CBA);
With a contrast ratio of 5.79:1, this pair meets WCAG AA for normal text. Use Cyan Core Vivid as the background and Amethyst Velvet Vivid as text for optimal readability.
These colors have a 70\u00B0 hue difference, making them adjacent. They offer moderate contrast — versatile for card designs, illustrations, and layered UI compositions.