#3B3559 · #3D3E13
Four independent scores (read the one that fits your goal): Readability 1/100 (fail) · Harmony 91/100 (complementary) · Distinguishable 60/100 (somewhat similar) · Match 0/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Dark Dusty Indigo and Deep Lime are very different (ΔE 50). They have near-opposite hues (171° apart) and their lightness is similar, so they read as two same-weight colours.
Dark Dusty Indigo text on Deep Lime: 1.03:1 (Fail); Deep Lime text on Dark Dusty Indigo: 1.03:1 (Fail). Neither meets AA at body size — nudging one color to #A6A1CB clears it.
Complementary — complementary — a recognised, balanced pairing (harmony 91/100). 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 #A6A1CB clears AA.
Their CIE76 ΔE is about 50 — very different.
clearly different colours (ΔE 50).
Explore each color: Dark Dusty Indigo #3B3559 · Deep Lime #3D3E13 · Shades: Dark Dusty Indigo shades · Deep Lime shades · Contrast checker →