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. 294

No. 294

4 colors

Motion Message lab

ground
Salvia Blue空色 rgb(151, 172, 200)
trail
Sulpher Yellow蒸栗色 rgb(245, 236, 194)
type
Cossack Green萌木色 rgb(67, 119, 66)
accent
Cream Yellow卵色 rgb(253, 191, 104)

Highest-contrast pair: Sulpher Yellow on Cossack Green, 4.46:1 (large text only).

/* Sanzo Wada — Haishoku Sōkan — combination no. 294 */
:root {
  --wada-sulpher-yellow: #f5ecc2; /* oklch(94.0% 0.055 97.3) · 蒸栗色 */
  --wada-cream-yellow: #fdbf68; /* oklch(84.4% 0.126 73.9) · 卵色 */
  --wada-cossack-green: #437742; /* oklch(51.9% 0.099 143.6) · 萌木色 */
  --wada-salvia-blue: #97acc8; /* oklch(73.8% 0.047 255.7) · 空色 */

  /* suggested roles */
  --ground: var(--wada-salvia-blue);
  --type: var(--wada-cossack-green);
  --accent: var(--wada-cream-yellow);
  --trail: var(--wada-sulpher-yellow);
}

/* OKLCH variant */
:root {
  --wada-sulpher-yellow: oklch(94.0% 0.055 97.3);
  --wada-cream-yellow: oklch(84.4% 0.126 73.9);
  --wada-cossack-green: oklch(51.9% 0.099 143.6);
  --wada-salvia-blue: oklch(73.8% 0.047 255.7);
}

Source crosswalk: port number 294; authenticated modern page/plate and membership remain unresolved.

Download c294 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.