#D4DAE2 · #E2D6D7
Four independent scores (read the one that fits your goal): Readability 0/100 (fail) · Harmony 91/100 (split-complementary) · Distinguishable 30/100 (hard to tell apart) · Match 84/100 (close). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
AsterPetal and Gainsboro are very close (ΔE 7). They have distinctly different hues (141° apart) and their lightness is similar, so they read as two same-weight colours.
AsterPetal text on Gainsboro: 1.01:1 (Fail); Gainsboro text on AsterPetal: 1.01:1 (Fail). Neither meets AA at body size — nudging one color to #5A5F66 clears it.
Split-complementary — split-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 #5A5F66 clears AA.
Their CIE76 ΔE is about 7 — very close.
close but visibly different (ΔE 7.4).
Explore each color: AsterPetal #D4DAE2 · Gainsboro #E2D6D7 · Shades: AsterPetal shades · Gainsboro shades · Contrast checker →