black

#000000

#256BA4

#256BA4

对比度

3.72:1

Delta E

57.12

Very Different

50:50 混合

#1D364F

颜色值

格式 #000000 #256BA4
HEX #000000 #256BA4
RGB 0, 0, 0 37, 107, 164
HSL 0.0, 0.0%, 0.0% 206.9, 63.2%, 39.4%
HSV 0.0, 0.0%, 0.0% 206.9, 77.4%, 64.3%
CMYK 0%, 0%, 0%, 100% 77.4%, 34.8%, 0.0%, 35.7%
OKLCH 0.0 0.0 0.0 0.5127 0.1136 247.2

对比度与无障碍

3.72:1
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: #256BA4 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #256BA4

色差 (Delta E)

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

渐变

#000000 #11171E #182636 #1D364F #21476A #245987 #256BA4

颜色混合

#000000

100%

#151E2A

75:25

#1D364F

50:50

#235078

25:75

#256BA4

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #256BA4);
background: linear-gradient(135deg, #000000, #256BA4);

探索每种颜色

black

查看完整颜色详情

#256BA4

查看完整颜色详情

相关比较