black

#000000

#448ACE

#448ACE

对比度

5.77:1

Delta E

69.69

Very Different

50:50 混合

颜色值

格式 #000000 #448ACE
HEX #000000 #448ACE
RGB 0, 0, 0 68, 138, 206
HSL 0.0, 0.0%, 0.0% 209.6, 58.5%, 53.7%
HSV 0.0, 0.0%, 0.0% 209.6, 67.0%, 80.8%
CMYK 0%, 0%, 0%, 100% 67.0%, 33.0%, 0.0%, 19.2%
OKLCH 0.0 0.0 0.0 0.6192 0.1253 250.0

对比度与无障碍

5.77:1
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: #448ACE → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #448ACE

色差 (Delta E)

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

渐变

颜色混合

CSS渐变代码

background: linear-gradient(to right, #000000, #448ACE);
background: linear-gradient(135deg, #000000, #448ACE);

探索每种颜色

相关比较