black

#000000

#1F7549

#1F7549

对比度

3.7:1

Delta E

59.12

Very Different

50:50 混合

#183B27

颜色值

格式 #000000 #1F7549
HEX #000000 #1F7549
RGB 0, 0, 0 31, 117, 73
HSL 0.0, 0.0%, 0.0% 149.3, 58.1%, 29.0%
HSV 0.0, 0.0%, 0.0% 149.3, 73.5%, 45.9%
CMYK 0%, 0%, 0%, 100% 73.5%, 0.0%, 37.6%, 54.1%
OKLCH 0.0 0.0 0.0 0.5005 0.107 156.2

对比度与无障碍

3.7:1
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: #1F7549 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #1F7549

色差 (Delta E)

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

渐变

#000000 #0E1812 #14291C #183B27 #1C4D32 #1E613D #1F7549

颜色混合

#000000

100%

#122017

75:25

#183B27

50:50

#1D5738

25:75

#1F7549

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #1F7549);
background: linear-gradient(135deg, #000000, #1F7549);

探索每种颜色

black

查看完整颜色详情

#1F7549

查看完整颜色详情

相关比较