A detailed comparison of #291CBA and #93BA1C — complementary colors
background: linear-gradient(to right, #291CBA, #93BA1C);
With a contrast ratio of 4.71:1, this pair meets WCAG AA for normal text. Use Chartreuse Velvet Vivid as the background and Amethyst Velvet Vivid as text for optimal readability.
These colors have a 170\u00B0 hue difference, making them complementary. Their high contrast creates visual energy — great for call-to-action buttons, hero sections, and brand accents.