#CAEFEF · #FFDDDD
Four independent scores (read the one that fits your goal): Readability 1/100 (fail) · Harmony 100/100 (complementary) · Distinguishable 61/100 (somewhat similar) · Match 45/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Ice and RoseTonic are a clear pair (ΔE 25). They have near-opposite hues (180° apart) and their lightness is similar, so they read as two same-weight colours.
Ice text on RoseTonic: 1.03:1 (Fail); RoseTonic text on Ice: 1.03:1 (Fail). Neither meets AA at body size — nudging one color to #4B6C6D clears it.
Complementary — complementary — 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 #4B6C6D clears AA.
Their CIE76 ΔE is about 25 — a clear pair.
clearly different colours (ΔE 25).
Explore each color: Ice #CAEFEF · RoseTonic #FFDDDD · Shades: Ice shades · RoseTonic shades · Contrast checker →