
#140721HTML&CSS案例
#140721前景
吃得苦中苦,方为人上人。
<p style="color: #140721">…</p>
#140721背景
书是随时携带的花园。
<p style="background-color: #140721">…</p>
#140721文本阴影
三人一条心,黄土变成金。
<p style="text-shadow: 0.1em 0.1em 0.15em #140721">…</p>
色彩空間轉換
- 十进制
- 1312545
- 二进制
- 00010100, 00000111, 00100001
- 十六进制
- #140721
- LRV
- ≈ 0.5%
- 短十六進制
- #102 ΔE = 2.521
- RGB
- rgb(20, 7, 33)
- RGBA
- rgba(20, 7, 33, 1.0)
- rg色度
- r: 0.333, g: 0.117, b: 0.550
- RYB
- 红色: 7.843%, 黄色: 2.745%, 蓝色: 12.941%
- Android/android.graphics.Color
- -15464671/0xff140721
- HSL
- hsl(270, 65%, 8%)
- HSLA
- hsla(270, 65%, 8%, 1.0)
- HSV/HSB
- 色相: 270° (270.000), 色度: 79% (0.788), 值: 13% (0.129)
- HSP
- 色相: 270.000, 色度: 78.788%, 感知亮度: 6.474%
- HSLuv(HUSL)
- H: 281.852, S: 63.703, L: 3.708
- Cubehelix
- H: -96.141, S: 0.819, L: 0.054
- TSL
- T: 5.685, S: 0.291, L: 0.054
- CMYK
- 青色: 39% (0.394), 洋红色: 79% (0.788), 黄色: 0% (0.000), 黑色: 87% (0.871)
- CMY
- 青色: 92% (0.922), 洋红色: 97% (0.973), 黄色: 87% (0.871)
- XYZ
- X: 0.639, Y: 0.410, Z: 1.484
- xyY
- x: 0.252, y: 0.162, Y: 0.410
- Lab色彩空间
- L: 3.708, a: 10.190, b: -13.796
- CIELuv
- L: 3.708, u: 1.415, v: -6.744
- CIELCH/LCHab
- L: 3.708, C: 17.151, H: 306.452
- CIELUV/LCHuv
- L: 3.708, C: 6.891, H: 281.852
- Hunter-Lab
- L: 6.407, a: 6.589, b: -9.249
- CIECAM02
- J: 4.911, C: 21.071, h: 300.345, Q: 43.662, M: 18.426, s: 64.963, H: 334.418
- OSA-UCS
- 亮度: -10.499, 黄色: -2.955, 绿色: -1.482
- LMS
- L: 0.404, M: 0.256, S: 1.467
- YCbCr
- Y: 27.902, Cb: 137.490, Cr: 131.861
- YCoCg
- Y: 16.750, Cg: -9.750, Co: 1.750
- YDbDr
- Y: 13.851, Db: 28.808, Dr: -11.687
- YPbPr
- Y: 11.641, Pb: 11.505, Pr: 5.304
- xvYCC
- Y: 25.998, Cb: 138.106, Cr: 132.659
- YIQ
- Y: 13.851, I: -0.609, Q: 10.838
- YUV
- Y: 13.851, U: 9.423, V: 5.395
- 孟塞尔颜色系统
- 5P 2/4 ΔE = 15.753
- 品牌顏色
- GitHub ΔE = 16.546