black

#000000

#577CF2

#577CF2

对比度

5.57:1

Delta E

87.07

Very Different

50:50 混合

颜色值

格式 #000000 #577CF2
HEX #000000 #577CF2
RGB 0, 0, 0 87, 124, 242
HSL 0.0, 0.0%, 0.0% 225.7, 85.6%, 64.5%
HSV 0.0, 0.0%, 0.0% 225.7, 64.0%, 94.9%
CMYK 0%, 0%, 0%, 100% 64.0%, 48.8%, 0.0%, 5.1%
OKLCH 0.0 0.0 0.0 0.6199 0.1815 267.7

对比度与无障碍

5.57:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #577CF2 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #577CF2

色差 (Delta E)

87.07 Very Different
0 — 完全相同 5 — 相似 25 — 明显差异 100 — 差异很大

渐变

颜色混合

CSS渐变代码

background: linear-gradient(to right, #000000, #577CF2);
background: linear-gradient(135deg, #000000, #577CF2);

探索每种颜色

相关比较