black

#000000

#57F2CF

#57F2CF

对比度

15.01:1

Delta E

99.88

Very Different

50:50 混合

颜色值

格式 #000000 #57F2CF
HEX #000000 #57F2CF
RGB 0, 0, 0 87, 242, 207
HSL 0.0, 0.0%, 0.0% 166.5, 85.6%, 64.5%
HSV 0.0, 0.0%, 0.0% 166.5, 64.0%, 94.9%
CMYK 0%, 0%, 0%, 100% 64.0%, 0.0%, 14.5%, 5.1%
OKLCH 0.0 0.0 0.0 0.8705 0.1393 174.9

对比度与无障碍

15.01:1
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: #57F2CF → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #57F2CF

色差 (Delta E)

99.88 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, #57F2CF);
background: linear-gradient(135deg, #000000, #57F2CF);

探索每种颜色

相关比较