php 用于绘图使用的颜色数组

        $colorArr = array(0x912CEE, 0x99ff00, 0x312520, 0x801dae, 0x25f8cb, 0xCC3333, 0x808080, 0xa29b7c, 0xbce672, 0x44cef6, 0xc2ccd0, 0x8d4bbb, 0x2e4e7e, 0x50616d, 0x845a33, 0x622a1d, 0xff6666, 0xe4c6d0, 0x8c4356, 0xa29b7c, 0x30dff3, 0xfffbf0, 0xedd1d8, 0x801dae, 0xb0a4e3, 0x0099ff, 0x003371, 0x60281e, 0x8c4356, 0x4c221b, 0xff99ff, 0xffff99, 0x0aa344, 0x99ffff, 0xc0ebd7, 0x1bd1a5, 0xc32136, 0xff3333, 0x009999, 0xfff143, 0xf9906f, 0xbe002f, 0x8d4bbb, 0x815476,
            0xCD0000, 0xCCCCCC, 0xCAFF70, 0xCAE1FF, 0xC9C9C9, 0xC7C7C7, 0xC71585, 0xC6E2FF, 0xC67171, 0xC5C1AA, 0xC4C4C4, 0xC2C2C2, 0xC1FFC1, 0xC1CDCD, 0xC1CDC1, 0xC1C1C1, 0xC0FF3E, 0xBFEFFF, 0xBFBFBF, 0xBF3EFF, 0xBEBEBE, 0xBDBDBD, 0xBDB76B, 0xBCEE68, 0xBCD2EE, 0xBC8F8F, 0xBBFFFF, 0xBABABA, 0xBA55D3, 0xB9D3EE, 0xB8B8B8, 0xB8860B, 0xB7B7B7, 0xB5B5B5, 0xB4EEB4, 0xB4CDCD, 0xB452CD, 0xB3EE3A, 0xB3B3B3, 0xB2DFEE, 0xB23AEE, 0xB22222, 0x919191,
            0xB0E2FF, 0xB0E0E6, 0xB0C4DE, 0xB0B0B0, 0xB03060, 0xAEEEEE, 0xADFF2F, 0xADD8E6, 0xADADAD, 0xABABAB, 0xAB82FF, 0xAAAAAA, 0xA9A9A9, 0xA8A8A8, 0xA6A6A6, 0xA52A2A, 0xA4D3EE, 0xA3A3A3, 0xA2CD5A, 0xA2B5CD, 0xA1A1A1, 0xA0522D, 0xA020F0, 0x9FB6CD, 0x9F79EE, 0x9E9E9E, 0x9C9C9C, 0x9BCD9B, 0x9B30FF, 0x9AFF9A, 0x9ACD32, 0x9AC0CD, 0x9A32CD, 0x999999, 0x9932CC, 0x98FB98, 0x98F5FF, 0x97FFFF, 0x96CDCD, 0x969696, 0x949494, 0x9400D3, 0x9370DB, 0x90EE90,);