#2E8F70 · #5D8A4D
Four independent scores (read the one that fits your goal): Readability 0/100 (fail) · Harmony 48/100 (analogous (soft)) · Distinguishable 59/100 (somewhat similar) · Match 54/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Sea Green and Sea Green are a clear pair (ΔE 21). They have distinctly different hues (57° apart) and their lightness is similar, so they read as two same-weight colours.
Sea Green text on Sea Green: 1.01:1 (Fail); Sea Green text on Sea Green: 1.01:1 (Fail). Neither meets AA at body size — nudging one color to #001A10 clears it.
Analogous (soft) — workable but not a textbook harmony (harmony 48/100). This is about how they look together (clothing, interiors, branding), independent of text contrast.
Not at body size — the best direction is only 1.0:1, below the 4.5:1 minimum. Nudging one colour to #001A10 clears AA.
Their CIE76 ΔE is about 21 — a clear pair.
clearly different colours (ΔE 21).
Explore each color: Sea Green #2E8F70 · Sea Green #5D8A4D · Shades: Sea Green shades · Sea Green shades · Contrast checker →