black

#000000

#174CB5

#174CB5

对比度

2.74:1

Delta E

73.89

Very Different

50:50 混合

#1C2857

颜色值

格式 #000000 #174CB5
HEX #000000 #174CB5
RGB 0, 0, 0 23, 76, 181
HSL 0.0, 0.0%, 0.0% 219.9, 77.5%, 40.0%
HSV 0.0, 0.0%, 0.0% 219.9, 87.3%, 71.0%
CMYK 0%, 0%, 0%, 100% 87.3%, 58.0%, 0.0%, 29.0%
OKLCH 0.0 0.0 0.0 0.4515 0.1757 262.0

对比度与无障碍

2.74:1
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: #174CB5 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #174CB5

色差 (Delta E)

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

渐变

#000000 #121220 #181D3B #1C2857 #1E3375 #1D4094 #174CB5

颜色混合

#000000

100%

#15182D

75:25

#1C2857

50:50

#1E3984

25:75

#174CB5

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #174CB5);
background: linear-gradient(135deg, #000000, #174CB5);

探索每种颜色

black

查看完整颜色详情

#174CB5

查看完整颜色详情

相关比较