The main difference between Rust and Apricot is brightness and saturation: both are orange shades, but Apricot is lighter. Rust (#B7410E) has an HSL of 18°, 86%, 39%, whereas Apricot (#FBCEB1) sits at 24°, 90%, 84%.
Rust (#B7410E) is a dark, vivid orange with a warm undertone — it feels rich, serious, substantial and bright, energetic, eye-catching.
Apricot (#FBCEB1) is a very light, vivid orange with a warm undertone — it feels pale, delicate, gentle and bright, energetic, eye-catching.
Text legibility depends on the contrast ratio between foreground and background. WCAG 2.1 AA requires at least 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1. Use these numbers to choose accessible combinations for your design.
Each color has a dedicated page with shades, tints, CSS name, pairings, and color psychology.