black

#000000

#445DBB

#445DBB

对比度

3.53:1

Delta E

70.52

Very Different

50:50 混合

#28305A

颜色值

格式 #000000 #445DBB
HEX #000000 #445DBB
RGB 0, 0, 0 68, 93, 187
HSL 0.0, 0.0%, 0.0% 227.4, 46.7%, 50.0%
HSV 0.0, 0.0%, 0.0% 227.4, 63.6%, 73.3%
CMYK 0%, 0%, 0%, 100% 63.6%, 50.3%, 0.0%, 26.7%
OKLCH 0.0 0.0 0.0 0.5096 0.1504 269.3

对比度与无障碍

3.53:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #445DBB → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #445DBB

色差 (Delta E)

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

渐变

#000000 #141521 #1F223C #28305A #323E79 #3B4D99 #445DBB

颜色混合

#000000

100%

#191B2E

75:25

#28305A

50:50

#374689

25:75

#445DBB

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #445DBB);
background: linear-gradient(135deg, #000000, #445DBB);

探索每种颜色

black

查看完整颜色详情

#445DBB

查看完整颜色详情

相关比较