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. 324

No. 324

4 colors

Motion Message lab

ground
Neutral Gray銀鼠 rgb(182, 191, 193)
trail
Olympic Blue浅縹 rgb(90, 130, 179)
accent
Aconite Violet半色 rgb(163, 106, 165)
type
Pompeian Red紅樺色 rgb(171, 36, 57)

Highest-contrast pair: Pompeian Red on Neutral Gray, 3.68:1 (large text only).

/* Sanzo Wada — Haishoku Sōkan — combination no. 324 */
:root {
  --wada-pompeian-red: #ab2439; /* oklch(48.9% 0.170 18.3) · 紅樺色 */
  --wada-olympic-blue: #5a82b3; /* oklch(59.8% 0.088 254.1) · 浅縹 */
  --wada-aconite-violet: #a36aa5; /* oklch(60.6% 0.109 325.6) · 半色 */
  --wada-neutral-gray: #b6bfc1; /* oklch(79.8% 0.010 212.5) · 銀鼠 */

  /* suggested roles */
  --ground: var(--wada-neutral-gray);
  --type: var(--wada-pompeian-red);
  --accent: var(--wada-aconite-violet);
  --trail: var(--wada-olympic-blue);
}

/* OKLCH variant */
:root {
  --wada-pompeian-red: oklch(48.9% 0.170 18.3);
  --wada-olympic-blue: oklch(59.8% 0.088 254.1);
  --wada-aconite-violet: oklch(60.6% 0.109 325.6);
  --wada-neutral-gray: oklch(79.8% 0.010 212.5);
}

Source crosswalk: port number 324; authenticated modern page/plate and membership remain unresolved.

Download c324 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.