A detailed comparison of #0A0AEB and #0AC5EB — adjacent colors
background: linear-gradient(to right, #0A0AEB, #0AC5EB);
With a contrast ratio of 4.52:1, this pair meets WCAG AA for normal text. Use Cerulean Core Pure as the background and Iris Core Pure as text for optimal readability.
These colors have a 50\u00B0 hue difference, making them adjacent. They offer moderate contrast — versatile for card designs, illustrations, and layered UI compositions.