black

#000000

#449F49

#449F49

对比度

6.3:1

Delta E

82.47

Very Different

50:50 混合

颜色值

格式 #000000 #449F49
HEX #000000 #449F49
RGB 0, 0, 0 68, 159, 73
HSL 0.0, 0.0%, 0.0% 123.3, 40.1%, 44.5%
HSV 0.0, 0.0%, 0.0% 123.3, 57.2%, 62.4%
CMYK 0%, 0%, 0%, 100% 57.2%, 0.0%, 54.1%, 37.6%
OKLCH 0.0 0.0 0.0 0.6271 0.1506 144.5

对比度与无障碍

6.3:1
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: #449F49 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #449F49

色差 (Delta E)

82.47 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, #449F49);
background: linear-gradient(135deg, #000000, #449F49);

探索每种颜色

相关比较