black

#000000

#2F281C

#2F281C

对比度

1.44:1

Delta E

18.9

Noticeable

50:50 混合

#1B1811

颜色值

格式 #000000 #2F281C
HEX #000000 #2F281C
RGB 0, 0, 0 47, 40, 28
HSL 0.0, 0.0%, 0.0% 37.9, 25.3%, 14.7%
HSV 0.0, 0.0%, 0.0% 37.9, 40.4%, 18.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 14.9%, 40.4%, 81.6%
OKLCH 0.0 0.0 0.0 0.2808 0.0232 80.9

对比度与无障碍

1.44:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #2F281C → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #2F281C

色差 (Delta E)

18.9 Noticeable
0 — 完全相同 5 — 相似 25 — 明显差异 100 — 差异很大

渐变

#000000 #0C0A06 #15120D #1B1811 #221D15 #282219 #2F281C

颜色混合

#000000

100%

#110E0A

75:25

#1B1811

50:50

#252017

25:75

#2F281C

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #2F281C);
background: linear-gradient(135deg, #000000, #2F281C);

探索每种颜色

black

查看完整颜色详情

#2F281C

查看完整颜色详情

相关比较