black

#000000

#490F21

#490F21

对比度

1.37:1

Delta E

32.47

Very Different

50:50 混合

#280E14

颜色值

格式 #000000 #490F21
HEX #000000 #490F21
RGB 0, 0, 0 73, 15, 33
HSL 0.0, 0.0%, 0.0% 341.4, 65.9%, 17.3%
HSV 0.0, 0.0%, 0.0% 341.4, 79.5%, 28.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 79.5%, 54.8%, 71.4%
OKLCH 0.0 0.0 0.0 0.2767 0.088 6.4

对比度与无障碍

1.37:1
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: #490F21 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #490F21

色差 (Delta E)

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

渐变

#000000 #130508 #1F0A0F #280E14 #330F18 #3E0F1D #490F21

颜色混合

#000000

100%

#1A080B

75:25

#280E14

50:50

#380F1B

25:75

#490F21

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #490F21);
background: linear-gradient(135deg, #000000, #490F21);

探索每种颜色

black

查看完整颜色详情

#490F21

查看完整颜色详情

相关比较