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. 338

No. 338

4 colors

Motion Message lab

ground
Grayish Lavender - B薄色 rgb(192, 169, 179)
type
Dusky Green海松藍 rgb(0, 79, 70)
trail
Carmine Red紅色 rgb(166, 44, 55)
accent
Orange Yellow山吹色 rgb(252, 179, 21)

Highest-contrast pair: Orange Yellow on Dusky Green, 5.26:1 (passes WCAG AA for body text).

/* Sanzo Wada — Haishoku Sōkan — combination no. 338 */
:root {
  --wada-carmine-red: #a62c37; /* oklch(48.6% 0.158 20.6) · 紅色 */
  --wada-orange-yellow: #fcb315; /* oklch(81.5% 0.166 78.4) · 山吹色 */
  --wada-dusky-green: #004f46; /* oklch(38.4% 0.069 181.9) · 海松藍 */
  --wada-grayish-lavender-b: #c0a9b3; /* oklch(75.8% 0.030 349.7) · 薄色 */

  /* suggested roles */
  --ground: var(--wada-grayish-lavender-b);
  --type: var(--wada-dusky-green);
  --accent: var(--wada-orange-yellow);
  --trail: var(--wada-carmine-red);
}

/* OKLCH variant */
:root {
  --wada-carmine-red: oklch(48.6% 0.158 20.6);
  --wada-orange-yellow: oklch(81.5% 0.166 78.4);
  --wada-dusky-green: oklch(38.4% 0.069 181.9);
  --wada-grayish-lavender-b: oklch(75.8% 0.030 349.7);
}

Source crosswalk: port number 338; authenticated modern page/plate and membership remain unresolved.

Download c338 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.