black

#000000

#697FAC

#697FAC

对比度

5.23:1

Delta E

59.44

Very Different

50:50 混合

颜色值

格式 #000000 #697FAC
HEX #000000 #697FAC
RGB 0, 0, 0 105, 127, 172
HSL 0.0, 0.0%, 0.0% 220.3, 28.8%, 54.3%
HSV 0.0, 0.0%, 0.0% 220.3, 39.0%, 67.5%
CMYK 0%, 0%, 0%, 100% 39.0%, 26.2%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.597 0.0738 264.2

对比度与无障碍

5.23:1
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: #697FAC → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #697FAC

色差 (Delta E)

59.44 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, #697FAC);
background: linear-gradient(135deg, #000000, #697FAC);

探索每种颜色

相关比较