black

#000000

#3F8ACB

#3F8ACB

对比度

5.71:1

Delta E

68.76

Very Different

50:50 混合

#284460

颜色值

格式 #000000 #3F8ACB
HEX #000000 #3F8ACB
RGB 0, 0, 0 63, 138, 203
HSL 0.0, 0.0%, 0.0% 207.9, 57.4%, 52.2%
HSV 0.0, 0.0%, 0.0% 207.9, 69.0%, 79.6%
CMYK 0%, 0%, 0%, 100% 69.0%, 32.0%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.6157 0.1236 247.6

对比度与无障碍

5.71:1
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: #3F8ACB → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #3F8ACB

色差 (Delta E)

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

渐变

#000000 #141B23 #1E2E40 #284460 #305A82 #3872A6 #3F8ACB

颜色混合

#000000

100%

#192431

75:25

#284460

50:50

#346694

25:75

#3F8ACB

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #3F8ACB);
background: linear-gradient(135deg, #000000, #3F8ACB);

探索每种颜色

black

查看完整颜色详情

#3F8ACB

查看完整颜色详情

相关比较