black

#000000

#247CB2

#247CB2

对比度

4.6:1

Delta E

61.4

Very Different

50:50 混合

#1E3E55

颜色值

格式 #000000 #247CB2
HEX #000000 #247CB2
RGB 0, 0, 0 36, 124, 178
HSL 0.0, 0.0%, 0.0% 202.8, 66.4%, 42.0%
HSV 0.0, 0.0%, 0.0% 202.8, 79.8%, 69.8%
CMYK 0%, 0%, 0%, 100% 79.8%, 30.3%, 0.0%, 30.2%
OKLCH 0.0 0.0 0.0 0.5612 0.1159 241.0

对比度与无障碍

4.6:1
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: #247CB2 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #247CB2

色差 (Delta E)

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

渐变

#000000 #121920 #192B3A #1E3E55 #225173 #246692 #247CB2

颜色混合

#000000

100%

#15212C

75:25

#1E3E55

50:50

#245C82

25:75

#247CB2

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #247CB2);
background: linear-gradient(135deg, #000000, #247CB2);

探索每种颜色

black

查看完整颜色详情

#247CB2

查看完整颜色详情

相关比较