#9ECFD9 · #DAB9D5
Four independent scores (read the one that fits your goal): Readability 1/100 (fail) · Harmony 100/100 (triadic) · Distinguishable 56/100 (somewhat similar) · Match 34/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Tenzing and Thistle are very different (ΔE 30). They have distinctly different hues (119° apart) and their lightness is similar, so they read as two same-weight colours.
Tenzing text on Thistle: 1.04:1 (Fail); Thistle text on Tenzing: 1.04:1 (Fail). Neither meets AA at body size — nudging one color to #295760 clears it.
Triadic — triadic — a recognised, balanced pairing (harmony 100/100). 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 #295760 clears AA.
Their CIE76 ΔE is about 30 — very different.
clearly different colours (ΔE 30).
Explore each color: Tenzing #9ECFD9 · Thistle #DAB9D5 · Shades: Tenzing shades · Thistle shades · Contrast checker →