black

#000000

#1F7821

#1F7821

对比度

3.77:1

Delta E

72.97

Very Different

50:50 混合

#193C16

颜色值

格式 #000000 #1F7821
HEX #000000 #1F7821
RGB 0, 0, 0 31, 120, 33
HSL 0.0, 0.0%, 0.0% 121.3, 58.9%, 29.6%
HSV 0.0, 0.0%, 0.0% 121.3, 74.2%, 47.1%
CMYK 0%, 0%, 0%, 100% 74.2%, 0.0%, 72.5%, 52.9%
OKLCH 0.0 0.0 0.0 0.5028 0.1476 143.3

对比度与无障碍

3.77:1
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: #1F7821 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #1F7821

色差 (Delta E)

72.97 Very Different
0 — 完全相同 5 — 相似 25 — 明显差异 100 — 差异很大

渐变

#000000 #0F190B #152A12 #193C16 #1C4F1A #1E631E #1F7821

颜色混合

#000000

100%

#13210F

75:25

#193C16

50:50

#1E591C

25:75

#1F7821

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #1F7821);
background: linear-gradient(135deg, #000000, #1F7821);

探索每种颜色

black

查看完整颜色详情

#1F7821

查看完整颜色详情

相关比较