black

#000000

#57CDFF

#57CDFF

对比度

11.58:1

Delta E

86.94

Very Different

50:50 混合

颜色值

格式 #000000 #57CDFF
HEX #000000 #57CDFF
RGB 0, 0, 0 87, 205, 255
HSL 0.0, 0.0%, 0.0% 197.9, 100.0%, 67.1%
HSV 0.0, 0.0%, 0.0% 197.9, 65.9%, 100.0%
CMYK 0%, 0%, 0%, 100% 65.9%, 19.6%, 0.0%, 0.0%
OKLCH 0.0 0.0 0.0 0.8011 0.1264 229.4

对比度与无障碍

11.58:1
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: #57CDFF → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #57CDFF

色差 (Delta E)

86.94 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, #57CDFF);
background: linear-gradient(135deg, #000000, #57CDFF);

探索每种颜色

相关比较