black

#000000

#405D21

#405D21

对比度

2.81:1

Delta E

51.97

Very Different

50:50 混合

颜色值

格式 #000000 #405D21
HEX #000000 #405D21
RGB 0, 0, 0 64, 93, 33
HSL 0.0, 0.0%, 0.0% 89.0, 47.6%, 24.7%
HSV 0.0, 0.0%, 0.0% 89.0, 64.5%, 36.5%
CMYK 0%, 0%, 0%, 100% 31.2%, 0.0%, 64.5%, 63.5%
OKLCH 0.0 0.0 0.0 0.4411 0.0935 131.1

对比度与无障碍

2.81:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #405D21 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #405D21

色差 (Delta E)

51.97 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, #405D21);
background: linear-gradient(135deg, #000000, #405D21);

探索每种颜色

相关比较