The main difference between Salmon and Scarlet is brightness and saturation: both are red shades, but Salmon is lighter and Scarlet is more saturated. Salmon (#FA8072) has an HSL of 6°, 93%, 71%, whereas Scarlet (#FF2400) sits at 8°, 100%, 50%.
Four real design scenarios, with the recommended pick based on hue, saturation, and WCAG contrast.
Scarlet is more saturated (100% HSL vs 93%) so it reads as bolder and more memorable at logo scale, while Salmon can feel washed out when printed small.
Scarlet hits a 3.82:1 WCAG contrast against white — safer for text-heavy interfaces — where Salmon only reaches 2.50:1 and risks failing AA at small body sizes.
Salmon is a warm tone that flatters spring/summer collections and warmer skin undertones, while Scarlet leans warmer and is better suited to autumn/winter layering.
Salmon is the more muted of the two (93% saturation) and sits more calmly on large wall surfaces, while Scarlet's higher chroma can overwhelm a room when used beyond accent pieces.
Salmon (#FA8072) is a light, vivid red with a warm undertone — it feels airy, soft, approachable and bright, energetic, eye-catching.
Scarlet (#FF2400) is a medium, vivid red 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.