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 — March (弥生) no. 4
March · 4
7 colors-
ground
Grayish Lavender Bis薄色 rgb(192, 169, 179) - Light Glaucous Blue深川鼠 rgb(165, 200, 209)
- Grayish Lavender藤色 rgb(181, 177, 216)
- Dark Soft Violet二藍 rgb(102, 98, 156)
-
trail
Cerulian Blue花浅葱 rgb(0, 147, 165) -
accent
Helvetia Blue活色[勝色] rgb(0, 91, 141) -
type
Deep Lyons Blue群青色 rgb(28, 66, 134)
Highest-contrast pair: Light Glaucous Blue on Deep Lyons Blue, 5.42:1 (passes WCAG AA for body text).
/* Sanzo Wada — Haishoku Sōkan B-hen — March (弥生) no. 4 */
:root {
--wada-light-glaucous-blue: #a5c8d1; /* oklch(81.0% 0.039 215.1) · 深川鼠 */
--wada-cerulian-blue: #0093a5; /* oklch(60.8% 0.105 209.9) · 花浅葱 */
--wada-helvetia-blue: #005b8d; /* oklch(45.2% 0.109 242.8) · 活色[勝色] */
--wada-deep-lyons-blue: #1c4286; /* oklch(39.3% 0.122 261.0) · 群青色 */
--wada-grayish-lavender: #b5b1d8; /* oklch(77.7% 0.055 289.7) · 藤色 */
--wada-grayish-lavender-bis: #c0a9b3; /* oklch(75.8% 0.030 349.7) · 薄色 */
--wada-dark-soft-violet: #66629c; /* oklch(52.5% 0.090 286.0) · 二藍 */
/* suggested roles */
--ground: var(--wada-grayish-lavender-bis);
--type: var(--wada-deep-lyons-blue);
--accent: var(--wada-helvetia-blue);
--trail: var(--wada-cerulian-blue);
}
/* OKLCH variant */
:root {
--wada-light-glaucous-blue: oklch(81.0% 0.039 215.1);
--wada-cerulian-blue: oklch(60.8% 0.105 209.9);
--wada-helvetia-blue: oklch(45.2% 0.109 242.8);
--wada-deep-lyons-blue: oklch(39.3% 0.122 261.0);
--wada-grayish-lavender: oklch(77.7% 0.055 289.7);
--wada-grayish-lavender-bis: oklch(75.8% 0.030 349.7);
--wada-dark-soft-violet: oklch(52.5% 0.090 286.0);
}Source crosswalk: port number 16; authenticated modern page/plate and membership remain unresolved. Month assignment is verified against the pinned port helper, not the printed edition.
Download s16 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.