The main difference between Spring Green and Mint is hue — Spring Green is a cool-leaning teal, while Mint is a cool-leaning green. Spring Green and Mint are often confused but have distinct differences in hue, saturation, and tone. Spring Green (#00FF7F) and Mint (#98FF98) each suit different design contexts — understanding their differences helps you choose the right color for your project.
Four real design scenarios, with the recommended pick based on hue, saturation, and WCAG contrast.
Spring Green is more saturated (100% HSL vs 100%) so it reads as bolder and more memorable at logo scale, while Mint can feel washed out when printed small.
Spring Green hits a 1.35:1 WCAG contrast against white — safer for text-heavy interfaces — where Mint only reaches 1.23:1 and risks failing AA at small body sizes.
Mint is a cool-leaning tone that flatters spring/summer collections and warmer skin undertones, while Spring Green leans cooler and is better suited to autumn/winter layering.
Spring Green is the more muted of the two (100% saturation) and sits more calmly on large wall surfaces, while Mint's higher chroma can overwhelm a room when used beyond accent pieces.
Spring Green (#00FF7F) is a medium, vivid teal with a cool-leaning undertone — it feels balanced, versatile and bright, energetic, eye-catching.
Mint (#98FF98) is a very light, vivid green with a cool-leaning 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.