A detailed comparison of #0D1A59 and #0D4C59 — analogous colors
background: linear-gradient(to right, #0D1A59, #0D4C59);
With a contrast ratio of 1.68:1, 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 40\u00B0 hue difference, making them analogous. They create a harmonious, cohesive palette ideal for subtle variations in a design system.