Raw Sienna
- HEX
- RGB
- CMYK
The palette applied to simple layouts. Colors are assigned to roles automatically; try other arrangements.
Color study
A dictionary of color
Background, surface, text and accent, taken from one of Wada’s combinations.
Painted following the 60-30-10 rule: about 60% wall color, 30% for the sofa, 10% for cushions, throw and vase. A fourth color goes to the rug and curtains; otherwise they stay undyed. Floor and ceiling stay neutral; the print shows the whole palette.
Harmony in contrast
Harmony in contrast
Medium & vivid
Lightness 70 (range 52–90)
Colorfulness 0.144
Average OKLCH lightness (0–100) and chroma (colorfulness).
Free
No classic color-wheel relationship.
A heuristic based on the painter’s color wheel. Wada’s combinations often ignore textbook rules, which is part of their appeal.
Warm & cool
Reds, oranges and yellows count as warm; greens, blues and violets as cool.
ΔE 16
Closest pair ΔE 16.2 · average ΔE 33.3
CIEDE2000 color difference. Below about 10 colors look related; above 30 they are clearly distinct.
AaBest text pair: Apricot Yellow on Cossack Green (3.9:1)
| Contrast | WCAG | APCA Lc |
|---|---|---|
| AaAaRaw Sienna · Apricot Yellow | 2.8:1Low | 46 / 50 |
| AaAaRaw Sienna · Yellow Orange | 1.8:1Low | 22 / 24 |
| AaAaRaw Sienna · Cossack Green | 1.4:1Low | 10 / 9 |
| AaAaApricot Yellow · Yellow Orange | 1.6:1Low | 25 / 22 |
| AaAaApricot Yellow · Cossack Green | 3.9:1AA large | 61 / 57 |
| AaAaYellow Orange · Cossack Green | 2.5:1Low | 35 / 33 |
WCAG 2 contrast ratio for text, and APCA lightness contrast (Lc) for each text/background direction.
The closest palettes in perceptual color space (OKLab).
Copy the palette as code or download it as an image.
/* Sanzo Wada, combination No. 319 */
:root {
--raw-sienna: #bb7125; /* Raw Sienna */
--apricot-yellow: #ffdd00; /* Apricot Yellow */
--yellow-orange: #f99d1b; /* Yellow Orange */
--cossack-green: #437742; /* Cossack Green */
}
/* Tailwind CSS v4 – Sanzo Wada, combination No. 319 */
@theme {
--color-raw-sienna: #bb7125;
--color-apricot-yellow: #ffdd00;
--color-yellow-orange: #f99d1b;
--color-cossack-green: #437742;
}
{
"id": 319,
"source": "Sanzo Wada, A Dictionary of Color Combinations",
"colors": [
{
"name": "Raw Sienna",
"hex": "#bb7125",
"rgb": [
187,
113,
37
],
"cmyk": [
18,
58,
100,
12
]
},
{
"name": "Apricot Yellow",
"hex": "#ffdd00",
"rgb": [
255,
221,
0
],
"cmyk": [
0,
10,
100,
0
]
},
{
"name": "Yellow Orange",
"hex": "#f99d1b",
"rgb": [
249,
157,
27
],
"cmyk": [
0,
45,
100,
0
]
},
{
"name": "Cossack Green",
"hex": "#437742",
"rgb": [
67,
119,
66
],
"cmyk": [
76,
32,
91,
18
]
}
]
}