国旗-美国

美国国旗 出自：http://en.wikipedia.org/wiki/Flag_of_the_United_States 1、 尺寸比例 (1) 示意图及各部分比例 A = 1.0 B = 1.9 C = A × 7/13 = 0.5385 D = B × 2/5 = 0.76 E = F = C/10 = 0.0538 G = H = D/12 = 0.0633 K = 0.0616 L = A/13 = 0.0769 2、 颜色 官方颜色 绝对值 CIELAB D65 Munsell L* a* b* H V/C White 88.7 −0.2 5.4 2.5Y 8.8/0.7 Old Glory Red 33.9 51.2 24.7 5.5R 3.3/11.1 Old Glory Blue 23.2 13.1 −26.4 8.2PB 2.3/6.1 官方颜色标准 相对值 CIELAB D50 sRGB GRACoL 2006 L* a* b* R G B 8-bit hex C M Y K White 100.0 0.0 0.0 1.000 1.000 1.000 #FFFFFF .000 .000 .000 .000 Old Glory Red 39.9 57.3 28.7 .698 .132 .203 #B22234 .196 1.000 .757 .118 Old Glory Blue 26.9 11.5 −30.3 .234 .233 .430 #3C3B6E .886 .851 .243 .122 潘通色标(PMS: Pantone Matching System, 潘通匹配系统) Source PMS CIELAB D50 sRGB GRACoL 2006 L* a* b* R G B 8-bit hex C M Y K Safe 100.0 0.0 0.0 1.000 1.000 1.000 #FFFFFF .000 .000 .000 .000 U.S. Emb., London 193 C 42.1 64.4 26.7 .756 .076 .238 #C1133D .165 1.000 .678 .063 281 C 15.4 7.0 −41.8 .000 .149 .388 #002663 1.000 .906 .388 .231 U.S. Emb., Stockholm 186 C 44.1 67.8 37.9 .800 .048 .185 #CC0C2F .122 1.000 .796 .035 288 C 18.0 7.6 −50.3 .000 .172 .466 #002C77 1.000 .863 .357 .141 CA Mil. Dept. 200 C 41.1 64.2 30.8 .745 .051 .203 #BE0D34 .169 1.000 .749 .074 3、 垂直悬挂的要求