A detailed comparison of #211797 and #219717 — triadic range colors
background: linear-gradient(to right, #211797, #219717);
With a contrast ratio of 3.37:1, this pair passes WCAG AA for large text only. Avoid using this combination for body text. Consider it for headings, decorative elements, or adjacent UI regions.
These colors have a 130\u00B0 hue difference, making them triadic range. They offer moderate contrast — versatile for card designs, illustrations, and layered UI compositions.