A detailed comparison of #43EFB6 and #EF43E0 — split-complementary colors
background: linear-gradient(to right, #43EFB6, #EF43E0);
With a contrast ratio of 2.18:1, 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 145\u00B0 hue difference, making them split-complementary. They offer moderate contrast — versatile for card designs, illustrations, and layered UI compositions.