black

#000000

#51FDF2

#51FDF2

对比度

16.68:1

Delta E

102.01

Very Different

50:50 混合

颜色值

格式 #000000 #51FDF2
HEX #000000 #51FDF2
RGB 0, 0, 0 81, 253, 242
HSL 0.0, 0.0%, 0.0% 176.2, 97.7%, 65.5%
HSV 0.0, 0.0%, 0.0% 176.2, 68.0%, 99.2%
CMYK 0%, 0%, 0%, 100% 68.0%, 0.0%, 4.3%, 0.8%
OKLCH 0.0 0.0 0.0 0.9053 0.1386 188.8

对比度与无障碍

16.68:1
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: #51FDF2 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #51FDF2

色差 (Delta E)

102.01 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, #51FDF2);
background: linear-gradient(135deg, #000000, #51FDF2);

探索每种颜色

相关比较