The main difference between Sage Green and Mint Green is hue — Sage Green is a cool-leaning yellow-green, while Mint Green is a cool-leaning green. Sage Green (#9CAF88) and Mint Green (#98FB98) are similar colors often confused. They differ in brightness, saturation, and undertone, making each better suited for different design contexts.
Four real design scenarios, with the recommended pick based on hue, saturation, and WCAG contrast.
Mint Green is more saturated (93% HSL vs 20%) so it reads as bolder and more memorable at logo scale, while Sage Green can feel washed out when printed small.
Sage Green hits a 2.36:1 WCAG contrast against white — safer for text-heavy interfaces — where Mint Green only reaches 1.27:1 and risks failing AA at small body sizes.
Mint Green is a cool-leaning tone that flatters spring/summer collections and warmer skin undertones, while Sage Green leans cooler and is better suited to autumn/winter layering.
Sage Green is the more muted of the two (20% saturation) and sits more calmly on large wall surfaces, while Mint Green's higher chroma can overwhelm a room when used beyond accent pieces.
Sage Green (#9CAF88) is a light, muted yellow-green with a cool-leaning undertone — it feels airy, soft, approachable and subdued, sophisticated.
Mint Green (#98FB98) is a light, vivid green with a cool-leaning undertone — it feels airy, soft, approachable 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.