#C8D7D2 · #DCD0C8
Four independent scores (read the one that fits your goal): Readability 0/100 (fail) · Harmony 82/100 (split-complementary) · Distinguishable 37/100 (hard to tell apart) · Match 78/100 (close). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
BlueLullaby and Fog are very close (ΔE 10). They have distinctly different hues (136° apart) and their lightness is similar, so they read as two same-weight colours.
BlueLullaby text on Fog: 1.01:1 (Fail); Fog text on BlueLullaby: 1.01:1 (Fail). Neither meets AA at body size — nudging one color to #505E59 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 #505E59 clears AA.
Their CIE76 ΔE is about 10 — very close.
close but visibly different (ΔE 10.0).
Explore each color: BlueLullaby #C8D7D2 · Fog #DCD0C8 · Shades: BlueLullaby shades · Fog shades · Contrast checker →