black

#000000

#2C53AF

#2C53AF

对比度

2.96:1

Delta E

67.82

Very Different

50:50 混合

颜色值

格式 #000000 #2C53AF
HEX #000000 #2C53AF
RGB 0, 0, 0 44, 83, 175
HSL 0.0, 0.0%, 0.0% 222.1, 59.8%, 42.9%
HSV 0.0, 0.0%, 0.0% 222.1, 74.9%, 68.6%
CMYK 0%, 0%, 0%, 100% 74.9%, 52.6%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.4681 0.1537 264.1

对比度与无障碍

2.96:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #2C53AF → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #2C53AF

色差 (Delta E)

67.82 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, #2C53AF);
background: linear-gradient(135deg, #000000, #2C53AF);

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