black

#000000

#2D7571

#2D7571

对比度

3.89:1

Delta E

50.73

Very Different

50:50 混合

#1D3B39

颜色值

格式 #000000 #2D7571
HEX #000000 #2D7571
RGB 0, 0, 0 45, 117, 113
HSL 0.0, 0.0%, 0.0% 176.7, 44.4%, 31.8%
HSV 0.0, 0.0%, 0.0% 176.7, 61.5%, 45.9%
CMYK 0%, 0%, 0%, 100% 61.5%, 0.0%, 3.4%, 54.1%
OKLCH 0.0 0.0 0.0 0.5164 0.0713 190.1

对比度与无障碍

3.89:1
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: #2D7571 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #2D7571

色差 (Delta E)

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

渐变

#000000 #0F1817 #172927 #1D3B39 #234D4B #28615D #2D7571

颜色混合

#000000

100%

#14201F

75:25

#1D3B39

50:50

#265754

25:75

#2D7571

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #2D7571);
background: linear-gradient(135deg, #000000, #2D7571);

探索每种颜色

black

查看完整颜色详情

#2D7571

查看完整颜色详情

相关比较