比较嵌套列表中的值

如果我理解正确,您需要对照所有其他图像检查特定索引处图像的颜色:

lst = [
    ["screens\\achieve.png", 378, 40, 194, 198, 234],
    ["screens\\test.png", 378, 40, 1, 8, 15],
    ["screens\\cutout.png", 378, 40, 4, 8, 14],
    ["screens\\sample.png", 378, 40, 1, 6, 12],
]


def check(lst, test_idx):
    *_, r, g, b = lst[test_idx]

    return any(
        (r, g, b) == (tr, tg, tb)
        for i, (*_, tr, tg, tb) in enumerate(lst)
        if i != test_idx
    )


print(check(lst, 1))

印刷品:

False

如果列表为:

lst = [
    ["screens\\achieve.png", 378, 40, 1, 8, 15],
    ["screens\\test.png", 378, 40, 1, 8, 15],
]

然后:

print(check(lst, 1))

印刷品:

True