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. 156

No. 156

3 colors

Motion Message lab

ground
Cobalt Green青磁色 rgb(150, 209, 170)
type
Violet紫色 rgb(79, 64, 134)
accent
Olive Ocher油色 rgb(214, 180, 62)

Highest-contrast pair: Cobalt Green on Violet, 4.98:1 (passes WCAG AA for body text).

/* Sanzo Wada — Haishoku Sōkan — combination no. 156 */
:root {
  --wada-olive-ocher: #d6b43e; /* oklch(77.9% 0.138 92.5) · 油色 */
  --wada-cobalt-green: #96d1aa; /* oklch(81.0% 0.082 155.2) · 青磁色 */
  --wada-violet: #4f4086; /* oklch(42.3% 0.113 290.6) · 紫色 */

  /* suggested roles */
  --ground: var(--wada-cobalt-green);
  --type: var(--wada-violet);
  --accent: var(--wada-olive-ocher);
}

/* OKLCH variant */
:root {
  --wada-olive-ocher: oklch(77.9% 0.138 92.5);
  --wada-cobalt-green: oklch(81.0% 0.082 155.2);
  --wada-violet: oklch(42.3% 0.113 290.6);
}

Source crosswalk: port number 156; authenticated modern page/plate and membership remain unresolved.

Download c156 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.