#E5E1CD · #FFFFFF
Four independent scores (read the one that fits your goal): Readability 6/100 (fail) · Harmony 72/100 (analogous) · Distinguishable 46/100 (somewhat similar) · Match 67/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
ClimateChange and White are a clear pair (ΔE 15). They have distinctly different hues (50° apart) and their lightness is similar, so they read as two same-weight colours.
ClimateChange text on White: 1.31:1 (Fail); White text on ClimateChange: 1.31:1 (Fail). Neither meets AA at body size — nudging one color to #7A7765 clears it.
Analogous — analogous — a recognised, balanced pairing (harmony 72/100). This is about how they look together (clothing, interiors, branding), independent of text contrast.
Not at body size — the best direction is only 1.3:1, below the 4.5:1 minimum. Nudging one colour to #7A7765 clears AA.
Their CIE76 ΔE is about 15 — a clear pair.
clearly different colours (ΔE 15).
Explore each color: ClimateChange #E5E1CD · White #FFFFFF · Shades: ClimateChange shades · White shades · Contrast checker →