A detailed comparison of #6E6E21 and #216E3B — adjacent colors
background: linear-gradient(to right, #6E6E21, #216E3B);
With a contrast ratio of 1.17:1, 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 80\u00B0 hue difference, making them adjacent. They offer moderate contrast — versatile for card designs, illustrations, and layered UI compositions.