#55ACEE / #292F33 / #8899A6 / #E1E8ED
#3A5A98 / #6883AF / #31353A / #ECEEF7
Tumblr
#3A5A98 / #6883AF / #31353A / #ECEEF7
#4285F4 / #DB4437 / #F4B400 / #0F9D58
LINE
#00C300 / #8EF731 / #BCBBBA / #FFFFFF
Foursquare
#0072B1 / #0CBADF / #8FD400 / #FFCB00
#0E76A8 / #FFFFFF / #CCCCCC / #333333
Dropbox
#007EE5 / #FFFFFF / #7B8994 / #3D464D
Flickr
#0063DC / #FF0084 / #FFFFFF / #000000
参考リンク
http://about.twitter.com/press/brand-assets
http://facebookbrand.com
http://tumblr.com/logo/?language=ja_JP
http://behance.net/gallery/Google-Visual-Assets-Guidelines-Part-1/9028077
http://line.me/logo/ja
http://ja.foursquare.com/about/logos
http://jp.press.linkedin.com/logo-images
http://dropbox.com/branding
http://brandcolors.net
