
#644ea9HTML&CSS案例
#644ea9前景
三人一条心,黄土变成金。
<p style="color: #644ea9">…</p>
#644ea9背景
吃得苦中苦,方为人上人。
<p style="background-color: #644ea9">…</p>
#644ea9文本阴影
不作不死。
<p style="text-shadow: 0.1em 0.1em 0.15em #644ea9">…</p>
色彩空間轉換
- 十进制
- 6573737
- 二进制
- 01100100, 01001110, 10101001
- 十六进制
- #644ea9
- LRV
- ≈ 11.0%
- 短十六進制
- #65a ΔE = 2.449
- RGB
- rgb(100, 78, 169)
- RGBA
- rgba(100, 78, 169, 1.0)
- rg色度
- r: 0.288, g: 0.225, b: 0.487
- RYB
- 红色: 39.216%, 黄色: 30.588%, 蓝色: 66.275%
- Android/android.graphics.Color
- -10203479/0xff644ea9
- HSL
- hsl(255, 37%, 48%)
- HSLA
- hsla(255, 37%, 48%, 1.0)
- HSV/HSB
- 色相: 255° (254.505), 色度: 54% (0.538), 值: 66% (0.663)
- HSP
- 色相: 254.505, 色度: 53.846%, 感知亮度: 38.856%
- HSLuv(HUSL)
- H: 272.567, S: 51.653, L: 39.618
- Cubehelix
- H: -110.712, S: 0.642, L: 0.371
- TSL
- T: -3.566, S: 0.158, L: 0.372
- CMYK
- 青色: 41% (0.408), 洋红色: 54% (0.538), 黄色: 0% (0.000), 黑色: 34% (0.337)
- CMY
- 青色: 61% (0.608), 洋红色: 69% (0.694), 黄色: 34% (0.337)
- XYZ
- X: 15.139, Y: 11.022, Z: 38.858
- xyY
- x: 0.233, y: 0.170, Y: 11.022
- Lab色彩空间
- L: 39.618, a: 31.303, b: -45.971
- CIELuv
- L: 39.618, u: 3.103, v: -69.211
- CIELCH/LCHab
- L: 39.618, C: 55.617, H: 304.253
- CIELUV/LCHuv
- L: 39.618, C: 69.281, H: 272.567
- Hunter-Lab
- L: 33.200, a: 23.298, b: -46.155
- CIECAM02
- J: 29.917, C: 50.307, h: 285.243, Q: 107.762, M: 43.993, s: 63.894, H: 325.104
- OSA-UCS
- 亮度: -10.473, 黄色: -8.414, 绿色: -2.078
- LMS
- L: 9.519, M: 8.295, S: 38.409
- YCbCr
- Y: 97.574, Cb: 164.693, Cr: 131.197
- YCoCg
- Y: 106.250, Cg: -28.250, Co: 7.750
- YDbDr
- Y: 94.952, Db: 111.403, Dr: -9.579
- YPbPr
- Y: 89.238, Pb: 42.970, Pr: 6.814
- xvYCC
- Y: 92.640, Cb: 165.746, Cr: 133.986
- YIQ
- Y: 94.952, I: -16.129, Q: 32.965
- YUV
- Y: 94.952, U: 36.440, V: 4.429
- 孟塞尔颜色系统
- 2.5P 4/12 ΔE = 4.302
- 品牌顏色
- Twitch.tv ΔE = 4.092