#1F1C2C · #FFFFFF
Four independent scores (read the one that fits your goal): Readability 94/100 (aaa) · Harmony 90/100 (triadic) · Distinguishable 100/100 (easy to tell apart) · Match 0/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Deep Muted Indigo and White are very different (ΔE 89). They have distinctly different hues (109° apart) and their lightness is different, giving a clear light/dark split.
Deep Muted Indigo text on White: 16.66:1 (AAA); White text on Deep Muted Indigo: 16.66:1 (AAA). Both directions meet WCAG AA.
Triadic — triadic — a recognised, balanced pairing (harmony 90/100). This is about how they look together (clothing, interiors, branding), independent of text contrast.
Yes — 16.7:1, which meets WCAG AA.
Their CIE76 ΔE is about 89 — very different.
clearly different colours (ΔE 89).
Explore each color: Deep Muted Indigo #1F1C2C · White #FFFFFF · Shades: Deep Muted Indigo shades · White shades · Contrast checker →