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. 157

No. 157

3 colors

Motion Message lab

ground
Olympic Blue浅縹 rgb(90, 130, 179)
accent
Olive Ocher油色 rgb(214, 180, 62)
type
Pansy Purple蘇芳色 rgb(125, 19, 58)

Highest-contrast pair: Pansy Purple on Olive Ocher, 5.16:1 (passes WCAG AA for body text).

/* Sanzo Wada — Haishoku Sōkan — combination no. 157 */
:root {
  --wada-pansy-purple: #7d133a; /* oklch(39.0% 0.141 5.5) · 蘇芳色 */
  --wada-olive-ocher: #d6b43e; /* oklch(77.9% 0.138 92.5) · 油色 */
  --wada-olympic-blue: #5a82b3; /* oklch(59.8% 0.088 254.1) · 浅縹 */

  /* suggested roles */
  --ground: var(--wada-olympic-blue);
  --type: var(--wada-pansy-purple);
  --accent: var(--wada-olive-ocher);
}

/* OKLCH variant */
:root {
  --wada-pansy-purple: oklch(39.0% 0.141 5.5);
  --wada-olive-ocher: oklch(77.9% 0.138 92.5);
  --wada-olympic-blue: oklch(59.8% 0.088 254.1);
}

Source crosswalk: port number 157; authenticated modern page/plate and membership remain unresolved.

Download c157 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.