Helvetica Neue with Interstate in action on ray.co

Under the hood

.content-1 { font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-weight: 300; letter-spacing: normal; line-height: 28px; text-transform: none; color: #666666; }
.content-2 { font-family: InterstateLightNormal, 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 40px; font-style: normal; font-weight: 300; letter-spacing: -1px; line-height: 48px; text-transform: none; color: #000000; }
.content-3 { font-family: InterstateRegular, 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 14px; font-style: normal; font-weight: normal; letter-spacing: normal; line-height: 19px; text-transform: uppercase; color: #2AC4F3; }