
#1a1d21HTML&CSS案例
#1a1d21前景
身正不怕影子斜。
<p style="color: #1a1d21">…</p>
#1a1d21背景
冰冻三尺,非一日之寒。
<p style="background-color: #1a1d21">…</p>
#1a1d21文本阴影
塞翁失马,焉知非福。
<p style="text-shadow: 0.1em 0.1em 0.15em #1a1d21">…</p>
色彩空間轉換
- 十进制
- 1711393
- 二进制
- 00011010, 00011101, 00100001
- 十六进制
- #1a1d21
- LRV
- ≈ 1.2%
- 短十六進制
- #222 ΔE = 4.151
- RGB
- rgb(26, 29, 33)
- RGBA
- rgba(26, 29, 33, 1.0)
- rg色度
- r: 0.295, g: 0.330, b: 0.375
- RYB
- 红色: 10.196%, 黄色: 11.020%, 蓝色: 12.941%
- Android/android.graphics.Color
- -15065823/0xff1a1d21
- HSL
- hsl(214, 12%, 12%)
- HSLA
- hsla(214, 12%, 12%, 1.0)
- HSV/HSB
- 色相: 214° (214.286), 色度: 21% (0.212), 值: 13% (0.129)
- HSP
- 色相: 214.286, 色度: 21.212%, 感知亮度: 11.229%
- HSLuv(HUSL)
- H: 243.223, S: 17.624, L: 10.617
- Cubehelix
- H: -148.674, S: 0.102, L: 0.112
- TSL
- T: -1.874, S: 0.051, L: 0.112
- CMYK
- 青色: 21% (0.212), 洋红色: 12% (0.121), 黄色: 0% (0.000), 黑色: 87% (0.871)
- CMY
- 青色: 90% (0.898), 洋红色: 89% (0.886), 黄色: 87% (0.871)
- XYZ
- X: 1.140, Y: 1.208, Z: 1.612
- xyY
- x: 0.288, y: 0.305, Y: 1.208
- Lab色彩空间
- L: 10.617, a: -0.283, b: -3.215
- CIELuv
- L: 10.617, u: -1.192, v: -2.361
- CIELCH/LCHab
- L: 10.617, C: 3.227, H: 264.971
- CIELUV/LCHuv
- L: 10.617, C: 2.645, H: 243.223
- Hunter-Lab
- L: 10.991, a: -0.725, b: -1.000
- CIECAM02
- J: 8.724, C: 6.032, h: 247.920, Q: 58.194, M: 5.275, s: 30.106, H: 304.978
- OSA-UCS
- 亮度: -10.127, 黄色: -0.576, 绿色: 0.238
- LMS
- L: 1.093, M: 1.259, S: 1.605
- YCbCr
- Y: 40.532, Cb: 130.200, Cr: 126.399
- YCoCg
- Y: 29.250, Cg: -0.250, Co: 4.750
- YDbDr
- Y: 28.559, Db: 6.682, Dr: 4.867
- YPbPr
- Y: 28.649, Pb: 2.345, Pr: -1.684
- xvYCC
- Y: 40.604, Cb: 130.060, Cr: 126.521
- YIQ
- Y: 28.559, I: -3.072, Q: 0.610
- YUV
- Y: 28.559, U: 2.186, V: -2.245
- 孟塞尔颜色系统
- 5P 2/1 ΔE = 9.721
- 品牌顏色
- GitHub ΔE = 5.151