Helvetica Neue in action on flexibits.com

Under the hood

.header-1 { font-family: "Helvetica Neue", Arial, Helvetica, sans-serif; font-size: 59px; font-style: normal; font-weight: 500; letter-spacing: normal; line-height: 41px; text-transform: none; color: #000000; }
.header-2 { font-family: "Helvetica Neue", Arial, Helvetica, sans-serif; font-size: 59px; font-style: normal; font-weight: 300; letter-spacing: normal; line-height: 41px; text-transform: none; color: #000000; }
.content-1 { font-family: "Helvetica Neue", Arial, Helvetica, sans-serif; font-size: 31px; font-style: normal; font-weight: normal; letter-spacing: normal; line-height: 37px; text-transform: none; color: #000000; }
.content-2 { font-family: "Helvetica Neue", Arial, Helvetica, sans-serif; font-size: 31px; font-style: normal; font-weight: 600; letter-spacing: normal; line-height: 37px; text-transform: none; color: #000000; }
.content-3 { font-family: "Helvetica Neue", Arial, Helvetica, sans-serif; font-size: 16px; font-style: normal; font-weight: 500; letter-spacing: normal; line-height: 20px; text-transform: none; color: #FFFFFF; background-color: #0074BF; }