A detailed comparison of #A8D520 and #3E20D5 — complementary colors
background: linear-gradient(to right, #A8D520, #3E20D5);
With a contrast ratio of 5.14:1, this pair meets WCAG AA for normal text. Use Violet Core Vivid as the background and Chartreuse Core Vivid as text for optimal readability.
These colors have a 175\u00B0 hue difference, making them complementary. Their high contrast creates visual energy — great for call-to-action buttons, hero sections, and brand accents.