black

#000000

#177AAA

#177AAA

对比度

4.4:1

Delta E

59.26

Very Different

50:50 混合

#1B3D52

颜色值

格式 #000000 #177AAA
HEX #000000 #177AAA
RGB 0, 0, 0 23, 122, 170
HSL 0.0, 0.0%, 0.0% 199.6, 76.2%, 37.8%
HSV 0.0, 0.0%, 0.0% 199.6, 86.5%, 66.7%
CMYK 0%, 0%, 0%, 100% 86.5%, 28.2%, 0.0%, 33.3%
OKLCH 0.0 0.0 0.0 0.5495 0.1122 236.6

对比度与无障碍

4.4:1
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: #177AAA → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #177AAA

色差 (Delta E)

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

渐变

#000000 #11191F #172A37 #1B3D52 #1D506E #1C658B #177AAA

颜色混合

#000000

100%

#14212B

75:25

#1B3D52

50:50

#1D5A7D

25:75

#177AAA

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #177AAA);
background: linear-gradient(135deg, #000000, #177AAA);

探索每种颜色

black

查看完整颜色详情

#177AAA

查看完整颜色详情

相关比较