#CDE0CD · #EFD2CF
Four independent scores (read the one that fits your goal): Readability 0/100 (fail) · Harmony 97/100 (triadic) · Distinguishable 35/100 (hard to tell apart) · Match 57/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Bone and Bone are a clear pair (ΔE 20). They have distinctly different hues (114° apart) and their lightness is similar, so they read as two same-weight colours.
Bone text on Bone: 1.02:1 (Fail); Bone text on Bone: 1.02:1 (Fail). Neither meets AA at body size — nudging one color to #536353 clears it.
Triadic — triadic — a recognised, balanced pairing (harmony 97/100). 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 #536353 clears AA.
Their CIE76 ΔE is about 20 — a clear pair.
clearly different colours (ΔE 20).
Explore each color: Bone #CDE0CD · Bone #EFD2CF · Shades: Bone shades · Bone shades · Contrast checker →