
#1f2cdfHTML&CSS案例
#1f2cdf前景
只要功夫深,铁杵磨成针。
<p style="color: #1f2cdf">…</p>
#1f2cdf背景
有情饮水饱,无情食饭饥。
<p style="background-color: #1f2cdf">…</p>
#1f2cdf文本阴影
青出于蓝而胜于蓝。
<p style="text-shadow: 0.1em 0.1em 0.15em #1f2cdf">…</p>
色彩空間轉換
- 十进制
- 2043103
- 二进制
- 00011111, 00101100, 11011111
- 十六进制
- #1f2cdf
- LRV
- ≈ 7.4%
- 短十六進制
- #13d ΔE = 1.459
- RGB
- rgb(31, 44, 223)
- RGBA
- rgba(31, 44, 223, 1.0)
- rg色度
- r: 0.104, g: 0.148, b: 0.748
- RYB
- 红色: 12.157%, 黄色: 16.932%, 蓝色: 87.451%
- Android/android.graphics.Color
- -14734113/0xff1f2cdf
- HSL
- hsl(236, 76%, 50%)
- HSLA
- hsla(236, 76%, 50%, 1.0)
- HSV/HSB
- 色相: 236° (235.938), 色度: 86% (0.861), 值: 87% (0.875)
- HSP
- 色相: 235.938, 色度: 86.099%, 感知亮度: 33.027%
- HSLuv(HUSL)
- H: 265.220, S: 92.214, L: 32.741
- Cubehelix
- H: -126.382, S: 1.819, L: 0.234
- TSL
- T: -2.787, S: 0.396, L: 0.237
- CMYK
- 青色: 86% (0.861), 洋红色: 80% (0.803), 黄色: 0% (0.000), 黑色: 13% (0.125)
- CMY
- 青色: 88% (0.878), 洋红色: 83% (0.827), 黄色: 13% (0.125)
- XYZ
- X: 14.780, Y: 7.419, Z: 70.451
- xyY
- x: 0.160, y: 0.080, Y: 7.419
- Lab色彩空间
- L: 32.741, a: 58.785, b: -88.947
- CIELuv
- L: 32.741, u: -9.627, v: -115.116
- CIELCH/LCHab
- L: 32.741, C: 106.617, H: 303.461
- CIELUV/LCHuv
- L: 32.741, C: 115.518, H: 265.220
- Hunter-Lab
- L: 27.237, a: 49.200, b: -134.293
- CIECAM02
- J: 22.351, C: 80.299, h: 261.387, Q: 93.145, M: 70.221, s: 86.826, H: 311.811
- OSA-UCS
- 亮度: -10.917, 黄色: -16.515, 绿色: 3.130
- LMS
- L: 2.577, M: 2.623, S: 69.426
- YCbCr
- Y: 67.997, Cb: 208.505, Cr: 109.584
- YCgCo
- Y: 85.500, Cg: -41.500, Co: -40.250
- YDbDr
- Y: 60.519, Db: 244.457, Dr: 56.172
- YPbPr
- Y: 54.119, Pb: 90.995, Pr: -14.734
- xvYCC
- Y: 62.479, Cb: 207.933, Cr: 115.057
- YIQ
- Y: 60.519, I: -65.250, Q: 52.944
- YUV
- Y: 60.519, U: 79.957, V: -25.897
- 孟塞尔颜色系统
- 7.5PB 3/12 ΔE = 21.450
- 品牌顏色
- Pinboard ΔE = 5.225