black

#000000

#447EB0

#447EB0

对比度

4.86:1

Delta E

60.41

Very Different

50:50 混合

#283E55

颜色值

格式 #000000 #447EB0
HEX #000000 #447EB0
RGB 0, 0, 0 68, 126, 176
HSL 0.0, 0.0%, 0.0% 207.8, 44.3%, 47.8%
HSV 0.0, 0.0%, 0.0% 207.8, 61.4%, 69.0%
CMYK 0%, 0%, 0%, 100% 61.4%, 28.4%, 0.0%, 31.0%
OKLCH 0.0 0.0 0.0 0.5758 0.0986 246.6

对比度与无障碍

4.86:1
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: #447EB0 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #447EB0

色差 (Delta E)

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

渐变

#000000 #131920 #1E2B39 #283E55 #315372 #3B6890 #447EB0

颜色混合

#000000

100%

#19222C

75:25

#283E55

50:50

#365D81

25:75

#447EB0

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #447EB0);
background: linear-gradient(135deg, #000000, #447EB0);

探索每种颜色

black

查看完整颜色详情

#447EB0

查看完整颜色详情

相关比较