#DEE3DE · #E7DFDE
Four independent scores (read the one that fits your goal): Readability 0/100 (fail) · Harmony 96/100 (triadic) · Distinguishable 9/100 (hard to tell apart) · Match 89/100 (close). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
WhitecapFoam and Gainsboro are very close (ΔE 5). They have distinctly different hues (113° apart) and their lightness is similar, so they read as two same-weight colours.
WhitecapFoam text on Gainsboro: 1.01:1 (Fail); Gainsboro text on WhitecapFoam: 1.01:1 (Fail). Neither meets AA at body size — nudging one color to #616561 clears it.
Triadic — triadic — a recognised, balanced pairing (harmony 96/100). 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 #616561 clears AA.
Their CIE76 ΔE is about 5 — very close.
close but visibly different (ΔE 5.1).
Explore each color: WhitecapFoam #DEE3DE · Gainsboro #E7DFDE · Shades: WhitecapFoam shades · Gainsboro shades · Contrast checker →