颜色转换
颜色转换 for #A91521 颜色
用于比较屏幕、涂料、调色板和数字素材的完整数值资料。
颜色空间
| RGB | 169 | 21 | 33 | |
|---|---|---|---|---|
| HSL | 355.14° | 77.89% | 37.25% | |
| HSV | 355.14° | 87.57% | 66.27% | |
| CMYK | 0% | 87.57% | 80.47% | 33.73% |
| XYZ | 16.907 | 9.084 | 2.3017 | |
| Yxy | 9.084 | 0.5976 | 0.3211 | |
| Hunter Lab | 30.1397 | 47.3852 | 16.5717 | |
| CIE-Lab | 36.1455 | 56.4331 | 34.6059 | |
| CIE-LCH | 36.1455 | 66.1987 | 31.5175 | |
| CIE-LUV | 36.1455 | 105.5587 | 19.9274 |
进制数值
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10101001 | 00010101 | 00100001 |
| Octal | 251 | 25 | 41 |
| Decimal | 169 | 21 | 33 |
| Hex | A9 | 15 | 21 |
RGB 比例
CMYK 比例
暗色阶 #A91521
浅色阶 #A91521
和谐
配色方案
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#A91521 颜色 黑色背景
#A91521 颜色 示例文字
#A91521 颜色 白色背景
#A91521 颜色 示例文字
#A91521 CSS 代码
.background { background-color: #A91521; }
.text { color: #A91521; }
.border { border: 3px solid #A91521; }
.shadow { box-shadow: 0 8px 28px rgba(169, 21, 33, 0.35); }
CSS 预览
可访问性
白底对比7.46:1AAA
黑底对比2.82:1较弱
网页安全色#990033Near
亮度0.09080-1
语言
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#A91521 color
PortuguêsCor #A91521
EspañolColor #A91521
한국어#A91521 색상
日本語#A91521 の色
中文#A91521 颜色
DeutschFarbe #A91521
FrançaisCouleur #A91521
组合
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #A91521 颜色.
相近颜色
See 红色系