名画配色Palettes from public-domain prints and paintings · B 02/08
Hokusai's Red Fuji (South Wind, Clear Sky) color palette
葛饰北斋《凯风快晴（赤富士）》 · 配色
Also known as South Wind, Clear Sky · Fine Wind, Clear Morning · Gaifū kaisei
South Wind, Clear Sky (Red Fuji), Katsushika Hokusai, ca. 1830–32. The Metropolitan Museum of Art，公有领域 · public domain.
↓ 下载卡片 · Download card五个角色The five roles
--ink· 深底Dark base天顶蓝Zenith blue
取自画面顶端的深蓝 · from the deep blue at the top of the sky
sapphire-shadow-clear照片取色 · as photographed #1B4164 · ΔE2000 2.2
--primary· 主色Main赤富士Red Fuji
取自赤色的山体 · from the red mountain
ruby-tone-clear照片取色 · as photographed #C67A67 · ΔE2000 2.9
--surface· 浅色Light tone山麓赭Slope ochre
取自山麓偏淡的赭色 · from the paler lower slopes
ember-tone-soft照片取色 · as photographed #C28E76 · ΔE2000 1.4
--paper· 最亮色Lightest tone暖云白Cloud cream
取自条状的白云 · from the bands of cloud
apricot-pearl-vivid照片取色 · as photographed #F5DEB9 · ΔE2000 1.7
--accent· 点缀Accent晴空蓝Clear-sky blue
取自晴空 · from the clear sky
azure-velvet-soft照片取色 · as photographed #3F728C · ΔE2000 2.1
:root {
--ink: #21476E; /* Zenith blue · sapphire-shadow-clear */
--primary: #D07462; /* Red Fuji · ruby-tone-clear */
--surface: #BC8D76; /* Slope ochre · ember-tone-soft */
--paper: #F4E0B8; /* Cloud cream · apricot-pearl-vivid */
--accent: #477790; /* Clear-sky blue · azure-velvet-soft */
}对比度Contrast
- 正文：最亮色底上的深底色字Body text: dark base on lightest tone7.39:1 · AAAAAA
- 只作色块，不宜放字：深底上的主色Colour blocks only, not for text: main on dark base2.90:1 · 未达标Fails
- 大字或图标（不宜放小字）：浅调底上的深底色字Large text or icons, not small text: dark base on light tint3.29:1 · AA 大字AA large
关于葛饰北斋《凯风快晴（赤富士）》About Hokusai's Red Fuji (South Wind, Clear Sky)
同样出自北斋的《富岳三十六景》，约 1830–1832 年。据说在夏末秋初、南风晴朗的清晨，富士山会被朝阳映成赤褐色，这一片红就是主色。
深底取自天顶的深蓝，点缀是晴空的蓝，浅色是山麓偏淡的赭色，最亮色是条状的白云。整幅画的张力都来自红与蓝的对比，用来做海报或封面很合适。
Also from Hokusai's Thirty-six Views of Mount Fuji, about 1830–32. Fuji is said to turn red at dawn in late summer or early autumn, when a south wind brings a clear sky; that red is the main colour here.
The dark base is the deep blue at the top of the sky, the accent the clear-sky blue, the light tone the paler ochre of the lower slopes, and the lightest tone the bands of cloud. Red against blue is the whole tension of the print; it works well for posters and covers.
South Wind, Clear Sky (Red Fuji). Katsushika Hokusai, ca. 1830–32. Woodblock print; ink and color on paper. The Metropolitan Museum of Art, object 36490. Public domain — the record reads isPublicDomain: true (checked 2026-10-14). Museum record.
The colours describe the museum's photograph, not the paint itself. Each was sampled by role and matched to the nearest archive colour by CIEDE2000 (within 3; the dark base within 5).
公有领域作品，图像来自博物馆的开放获取资源。颜色描述的是博物馆的照片，不是颜料本身；每个颜色按角色取样，再按 CIEDE2000 对齐到色库里最接近的颜色（色差 3 以内，深底 5 以内）。