import matplotlib.pyplot as plt

# 定义颜色列表（标签, R, G, B, Alpha）
colors = [
    ("Bin", 0.1, 0.1, 0.1, 1.0),
    ("Mov", 0.475, 0.706, 0.718, 0.8),
    ("Filler", 0.8, 0.8, 0.8, 0.8),
    ("Buffer", 0.65, 0.08, 0.9, 0.8),
    ("FF", 0.65, 0.9, 0.08, 0.7),
]

# 绘图
fig, ax = plt.subplots(figsize=(8, 2))
for i, (label, r, g, b, a) in enumerate(colors):
    ax.add_patch(plt.Rectangle((i, 0), 1, 1, color=(r, g, b, a)))
    ax.text(i + 0.5, -0.2, f"{label}\n({r:.2f}, {g:.2f}, {b:.2f}, {a:.2f})",
            ha='center', va='top', fontsize=9)

# 设置轴
ax.set_xlim(0, len(colors))
ax.set_ylim(0, 1)
ax.axis('off')
plt.tight_layout()
plt.show()