A detailed comparison of #ECF4F3 and #DFE3EC — adjacent colors
background: linear-gradient(to right, #ECF4F3, #DFE3EC);
With a contrast ratio of 1.15:1, this pair does not meet WCAG guidelines for text. Use these colors as adjacent blocks, gradients, or decorative accents rather than text-on-background pairings.
These colors have a 45\u00B0 hue difference, making them adjacent. They offer moderate contrast — versatile for card designs, illustrations, and layered UI compositions.