#CBD2D0 · #D4CFCB
Four independent scores (read the one that fits your goal): Readability 0/100 (fail) · Harmony 82/100 (split-complementary) · Distinguishable 18/100 (hard to tell apart) · Match 90/100 (near match). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Solo and Light Gray are very close (ΔE 4). They have distinctly different hues (136° apart) and their lightness is similar, so they read as two same-weight colours.
Solo text on Light Gray: 1.01:1 (Fail); Light Gray text on Solo: 1.01:1 (Fail). Neither meets AA at body size — nudging one color to #545B59 clears it.
Split-complementary — split-complementary — a recognised, balanced pairing (harmony 82/100). 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 #545B59 clears AA.
Their CIE76 ΔE is about 4 — very close.
a very near match (ΔE 4.5) — fine for most matching.
Explore each color: Solo #CBD2D0 · Light Gray #D4CFCB · Shades: Solo shades · Light Gray shades · Contrast checker →