The main difference between Terracotta and Ochre is hue — Terracotta is a warm red, while Ochre is a warm orange. Terracotta (#E2725B) has an HSL of 10°, 70%, 62%, whereas Ochre (#CC7722) sits at 30°, 71%, 47%.
Terracotta (#E2725B) is a light, vivid red with a warm undertone — it feels airy, soft, approachable and bright, energetic, eye-catching.
Ochre (#CC7722) is a medium, vivid orange with a warm undertone — it feels balanced, versatile 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.