#0D220B · #1D1E00
Four independent scores (read the one that fits your goal): Readability 0/100 (fail) · Harmony 58/100 (analogous (soft)) · Distinguishable 39/100 (hard to tell apart) · Match 79/100 (close). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Deep Green and Deep Vivid Lime are very close (ΔE 10). They have distinctly different hues (53° apart) and their lightness is similar, so they read as two same-weight colours.
Deep Green text on Deep Vivid Lime: 1.01:1 (Fail); Deep Vivid Lime text on Deep Green: 1.01:1 (Fail). Neither meets AA at body size — nudging one color to #728A6E clears it.
Analogous (soft) — workable but not a textbook harmony (harmony 58/100). 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 #728A6E clears AA.
Their CIE76 ΔE is about 10 — very close.
close but visibly different (ΔE 9.7).
Explore each color: Deep Green #0D220B · Deep Vivid Lime #1D1E00 · Shades: Deep Green shades · Deep Vivid Lime shades · Contrast checker →