Composition and band areas/order are generated display choices. Equal swatches show port row order. Original Wada proportions/order are unresolved.

Haishoku Sōkan — combination no. 181

No. 181

3 colors

Motion Message lab

ground
Cotinga Purple杜若色 rgb(80, 19, 69)
accent
Violet紫色 rgb(79, 64, 134)
type
Carmine Red紅色 rgb(166, 44, 55)

Highest-contrast pair: Carmine Red on Cotinga Purple, 2.00:1 (decorative only; add a neutral for text).

/* Sanzo Wada — Haishoku Sōkan — combination no. 181 */
:root {
  --wada-carmine-red: #a62c37; /* oklch(48.6% 0.158 20.6) · 紅色 */
  --wada-violet: #4f4086; /* oklch(42.3% 0.113 290.6) · 紫色 */
  --wada-cotinga-purple: #501345; /* oklch(31.1% 0.110 336.0) · 杜若色 */

  /* suggested roles */
  --ground: var(--wada-cotinga-purple);
  --type: var(--wada-carmine-red);
  --accent: var(--wada-violet);
}

/* OKLCH variant */
:root {
  --wada-carmine-red: oklch(48.6% 0.158 20.6);
  --wada-violet: oklch(42.3% 0.113 290.6);
  --wada-cotinga-purple: oklch(31.1% 0.110 336.0);
}

Source crosswalk: port number 181; authenticated modern page/plate and membership remain unresolved.

Download c181 JSON with IDs and provenance. Roles are suggestions computed from OKLCH chroma and contrast, not from Wada.

和田三造 · 配色総鑑. Screen colors are CMYK→sRGB digital approximations, including retained, unvalidated legacy estimates for unmatched Vol. 2 colors. Composition roles and month mappings follow the documented port method; edition mappings remain uncertain. Sources & method · Version 1 dataset (581 combinations, 330 color records) · Schema & provenance · Research context. Saved and Compare are local to this browser. Viewport-only screenshots show partial collections; complete cards are in the DOM and dataset.