black

#000000

#81AFEB

#81AFEB

对比度

9.27:1

Delta E

78.54

Very Different

50:50 混合

颜色值

格式 #000000 #81AFEB
HEX #000000 #81AFEB
RGB 0, 0, 0 129, 175, 235
HSL 0.0, 0.0%, 0.0% 214.0, 72.6%, 71.4%
HSV 0.0, 0.0%, 0.0% 214.0, 45.1%, 92.2%
CMYK 0%, 0%, 0%, 100% 45.1%, 25.5%, 0.0%, 7.8%
OKLCH 0.0 0.0 0.0 0.7445 0.1004 255.4

对比度与无障碍

9.27:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #81AFEB → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #81AFEB

色差 (Delta E)

78.54 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, #81AFEB);
background: linear-gradient(135deg, #000000, #81AFEB);

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相关比较