
#b22222HTML&CSS案例
#b22222前景
身正不怕影子斜。
<p style="color: #b22222">…</p>
#b22222背景
千里之行,始于足下。
<p style="background-color: #b22222">…</p>
#b22222文本阴影
笑一笑,十年少。
<p style="text-shadow: 0.1em 0.1em 0.15em #b22222">…</p>
色彩空間轉換
- 十进制
- 11674146
- 二进制
- 10110010, 00100010, 00100010
- 十六进制
- #b22222
- LRV
- ≈ 10.7%
- 短十六進制
- #a22 ΔE = 1.833
- RGB
- rgb(178, 34, 34)
- RGBA
- rgba(178, 34, 34, 1.0)
- rg色度
- r: 0.724, g: 0.138, b: 0.138
- RYB
- 红色: 69.804%, 黄色: 13.333%, 蓝色: 13.333%
- Android/android.graphics.Color
- -5103070/0xffb22222
- HSL
- hsl(0, 68%, 42%)
- HSLA
- hsla(0, 68%, 42%, 1.0)
- HSV/HSB
- 色相: 0° (0.000), 色度: 81% (0.809), 值: 70% (0.698)
- HSP
- 色相: 360.000, 色度: 80.899%, 感知亮度: 39.768%
- HSLuv(HUSL)
- H: 12.174, S: 83.637, L: 39.118
- Cubehelix
- H: -8.190, S: 1.095, L: 0.303
- TSL
- T: 3.946, S: 0.585, L: 0.302
- CMYK
- 青色: 0% (0.000), 洋红色: 81% (0.809), 黄色: 81% (0.809), 黑色: 30% (0.302)
- CMY
- 青色: 30% (0.302), 洋红色: 87% (0.867), 黄色: 87% (0.867)
- XYZ
- X: 19.223, Y: 10.728, Z: 2.572
- xyY
- x: 0.591, y: 0.330, Y: 10.728
- Lab色彩空间
- L: 39.118, a: 55.917, b: 37.649
- CIELuv
- L: 39.118, u: 107.548, v: 23.202
- CIELCH/LCHab
- L: 39.118, C: 67.410, H: 33.953
- CIELUV/LCHuv
- L: 39.118, C: 110.022, H: 12.174
- Hunter-Lab
- L: 32.753, a: 47.446, b: 18.272
- CIECAM02
- J: 32.067, C: 75.522, h: 27.434, Q: 111.568, M: 66.043, s: 76.938, H: 9.256
- OSA-UCS
- 亮度: -9.772, 黄色: 4.534, 绿色: -10.671
- LMS
- L: 18.278, M: 4.700, S: 2.732
- YCbCr
- Y: 82.214, Cb: 106.688, Cr: 191.216
- YCgCo
- Y: 70.000, Cg: -36.000, Co: 80.500
- YDbDr
- Y: 77.056, Db: -64.800, Dr: -191.952
- YPbPr
- Y: 64.672, Pb: -16.560, Pr: 72.000
- xvYCC
- Y: 71.542, Cb: 113.453, Cr: 191.247
- YIQ
- Y: 77.056, I: 85.783, Q: 30.450
- YUV
- Y: 77.056, U: -21.186, V: 88.560
- 孟塞尔颜色系统
- 7.5R 4/14 ΔE = 1.077
- 品牌顏色
- LastFM ΔE = 4.133