black

#000000

#557173

#557173

对比度

4.0:1

Delta E

46.82

Very Different

50:50 混合

#2C393A

颜色值

格式 #000000 #557173
HEX #000000 #557173
RGB 0, 0, 0 85, 113, 115
HSL 0.0, 0.0%, 0.0% 184.0, 15.0%, 39.2%
HSV 0.0, 0.0%, 0.0% 184.0, 26.1%, 45.1%
CMYK 0%, 0%, 0%, 100% 26.1%, 1.7%, 0.0%, 54.9%
OKLCH 0.0 0.0 0.0 0.5274 0.0327 201.7

对比度与无障碍

4.0:1
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: #557173 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #557173

色差 (Delta E)

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

渐变

#000000 #141718 #202828 #2C393A #3A4B4C #475E5F #557173

颜色混合

#000000

100%

#1A1F20

75:25

#2C393A

50:50

#405455

25:75

#557173

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #557173);
background: linear-gradient(135deg, #000000, #557173);

探索每种颜色

black

查看完整颜色详情

#557173

查看完整颜色详情

相关比较