black

#000000

#1978BA

#1978BA

对比度

4.44:1

Delta E

64.18

Very Different

50:50 混合

#1D3C59

颜色值

格式 #000000 #1978BA
HEX #000000 #1978BA
RGB 0, 0, 0 25, 120, 186
HSL 0.0, 0.0%, 0.0% 204.6, 76.3%, 41.4%
HSV 0.0, 0.0%, 0.0% 204.6, 86.6%, 72.9%
CMYK 0%, 0%, 0%, 100% 86.6%, 35.5%, 0.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.554 0.1315 245.5

对比度与无障碍

4.44:1
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: #1978BA → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #1978BA

色差 (Delta E)

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

渐变

#000000 #111821 #18293C #1D3C59 #1F4F78 #1E6398 #1978BA

颜色混合

#000000

100%

#15212E

75:25

#1D3C59

50:50

#1F5988

25:75

#1978BA

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #1978BA);
background: linear-gradient(135deg, #000000, #1978BA);

探索每种颜色

black

查看完整颜色详情

#1978BA

查看完整颜色详情

相关比较