#00926D · #3E9202
Four independent scores (read the one that fits your goal): Readability 0/100 (fail) · Harmony 7/100 (clashing) · Distinguishable 80/100 (easy to tell apart) · Match 0/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Sea Green and Forest Green are very different (ΔE 46). They have distinctly different hues (70° apart) and their lightness is similar, so they read as two same-weight colours.
Sea Green text on Forest Green: 1.00:1 (Fail); Forest Green text on Sea Green: 1.00:1 (Fail). Neither meets AA at body size — nudging one color to #001C12 clears it.
Clashing — awkward hue gap — tends to clash (harmony 7/100). 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 #001C12 clears AA.
Their CIE76 ΔE is about 46 — very different.
clearly different colours (ΔE 46).
Explore each color: Sea Green #00926D · Forest Green #3E9202 · Shades: Sea Green shades · Forest Green shades · Contrast checker →