black

#000000

#449EB0

#449EB0

对比度

6.76:1

Delta E

66.53

Very Different

50:50 混合

颜色值

格式 #000000 #449EB0
HEX #000000 #449EB0
RGB 0, 0, 0 68, 158, 176
HSL 0.0, 0.0%, 0.0% 190.0, 44.3%, 47.8%
HSV 0.0, 0.0%, 0.0% 190.0, 61.4%, 69.0%
CMYK 0%, 0%, 0%, 100% 61.4%, 10.2%, 0.0%, 31.0%
OKLCH 0.0 0.0 0.0 0.6522 0.0887 212.9

对比度与无障碍

6.76:1
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: #449EB0 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #449EB0

色差 (Delta E)

66.53 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, #449EB0);
background: linear-gradient(135deg, #000000, #449EB0);

探索每种颜色

相关比较