black

#000000

#178317

#178317

对比度

4.3:1

Delta E

82.51

Very Different

50:50 混合

颜色值

格式 #000000 #178317
HEX #000000 #178317
RGB 0, 0, 0 23, 131, 23
HSL 0.0, 0.0%, 0.0% 120.0, 70.1%, 30.2%
HSV 0.0, 0.0%, 0.0% 120.0, 82.4%, 51.4%
CMYK 0%, 0%, 0%, 100% 82.4%, 0.0%, 82.4%, 48.6%
OKLCH 0.0 0.0 0.0 0.5321 0.1686 142.7

对比度与无障碍

4.3:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #178317 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #178317

色差 (Delta E)

82.51 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, #178317);
background: linear-gradient(135deg, #000000, #178317);

探索每种颜色

相关比较