black

#000000

#2A8564

#2A8564

对比度

4.64:1

Delta E

61.62

Very Different

50:50 混合

颜色值

格式 #000000 #2A8564
HEX #000000 #2A8564
RGB 0, 0, 0 42, 133, 100
HSL 0.0, 0.0%, 0.0% 158.2, 52.0%, 34.3%
HSV 0.0, 0.0%, 0.0% 158.2, 68.4%, 52.2%
CMYK 0%, 0%, 0%, 100% 68.4%, 0.0%, 24.8%, 47.8%
OKLCH 0.0 0.0 0.0 0.5543 0.0999 165.0

对比度与无障碍

4.64:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #2A8564 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #2A8564

色差 (Delta E)

61.62 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, #2A8564);
background: linear-gradient(135deg, #000000, #2A8564);

探索每种颜色

相关比较