black

#000000

#51CFAB

#51CFAB

对比度

10.86:1

Delta E

87.54

Very Different

50:50 混合

颜色值

格式 #000000 #51CFAB
HEX #000000 #51CFAB
RGB 0, 0, 0 81, 207, 171
HSL 0.0, 0.0%, 0.0% 162.9, 56.8%, 56.5%
HSV 0.0, 0.0%, 0.0% 162.9, 60.9%, 81.2%
CMYK 0%, 0%, 0%, 100% 60.9%, 0.0%, 17.4%, 18.8%
OKLCH 0.0 0.0 0.0 0.7745 0.1236 171.0

对比度与无障碍

10.86:1
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: #51CFAB → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #51CFAB

色差 (Delta E)

87.54 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, #51CFAB);
background: linear-gradient(135deg, #000000, #51CFAB);

探索每种颜色

相关比较