Fill function not accepting hexadecimal colors

2024 4 26
1 个回答
回答已采纳
更新时间：2026 3 10
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>> A = [2 2 4 4];
>> B = [5 3 3 5];
>> fill(A,B,"blue");
Above produces expected result
>> fill(A,B,"#0000FF");
"Error using fill
Invalid color, marker, or line style."
But using "#0000FF" or any hexadecimal color throws an error. Why? Using version R2023a

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 采纳的回答

Voss
Voss 2024-4-26
Ran in:

0 个投票

Ran in:
A = [2 2 4 4];
B = [5 3 3 5];
patch("XData",A,"YData",B,"FaceColor","#0000FF");

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Voss
Voss 2024-4-26
编辑：Voss 2024-4-26
Ran in:
Ran in:
A = [2 2 4 4];
B = [5 3 3 5];
fill(A,B,"","FaceColor","#0000FF");
Adam Danz
Adam Danz 2026-3-10，22:13
Voss' suggestion is good. Another approach: hex2rgb
fill(A,B,hex2rgb("#0000FF"))

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版本

R2023a

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提问:

Braden
Braden
2024-4-26

评论：

Adam Danz
Adam Danz
2026-3-10，22:13

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