Composition and band areas/order are generated display choices. Equal swatches show port row order. Original Wada proportions/order are unresolved.
Haishoku Sōkan B-hen — December (師走) no. 4
December · 4
4 colors-
ground
Pale Turtle Green— (no Japanese name in data) rgb(195, 205, 157) -
type
Dull Violet Black— (no Japanese name in data) rgb(9, 31, 68) -
trail
Cossack Green萌木色 rgb(67, 119, 66) -
accent
Sulphine Yellow黄檗色 rgb(193, 159, 44)
Highest-contrast pair: Pale Turtle Green on Dull Violet Black, 9.71:1 (passes WCAG AA for body text).
/* Sanzo Wada — Haishoku Sōkan B-hen — December (師走) no. 4 */
:root {
--wada-sulphine-yellow: #c19f2c; /* oklch(71.4% 0.132 91.5) · 黄檗色 */
--wada-pale-turtle-green: #c3cd9d; /* oklch(82.8% 0.065 117.4) */
--wada-cossack-green: #437742; /* oklch(51.9% 0.099 143.6) · 萌木色 */
--wada-dull-violet-black: #091f44; /* oklch(24.6% 0.075 260.2) */
/* suggested roles */
--ground: var(--wada-pale-turtle-green);
--type: var(--wada-dull-violet-black);
--accent: var(--wada-sulphine-yellow);
--trail: var(--wada-cossack-green);
}
/* OKLCH variant */
:root {
--wada-sulphine-yellow: oklch(71.4% 0.132 91.5);
--wada-pale-turtle-green: oklch(82.8% 0.065 117.4);
--wada-cossack-green: oklch(51.9% 0.099 143.6);
--wada-dull-violet-black: oklch(24.6% 0.075 260.2);
}Source crosswalk: port number 70; authenticated modern page/plate and membership remain unresolved. Month assignment is verified against the pinned port helper, not the printed edition.
Download s70 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.