A detailed comparison of #3BF7E7 and #4B3BF7 — adjacent colors
background: linear-gradient(to right, #3BF7E7, #4B3BF7);
With a contrast ratio of 4.79:1, this pair meets WCAG AA for normal text. Use Amethyst Tone Pure as the background and Cyan Tone Pure 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.