Brand
Logos and brand assets
Official StreamingFast, Substreams and Firehose logos, icons and colors. Download the SVG or PNG you need, or link straight to the hosted file: these URLs are stable and safe to use in emails, slides and partner pages.

Logo for emails and signatures
A 480px PNG on white, light enough for any email client. Link to it rather than attaching it, and display it at 240px wide so it stays sharp on high-density screens.
https://www.streamingfast.io/brand/streamingfast/png/streamingfast-white-email.png<img src="https://www.streamingfast.io/brand/streamingfast/png/streamingfast-white-email.png" width="240" height="83" alt="StreamingFast" style="display:block;border:0;outline:none">Logo
StreamingFast
The company logo. PNGs are 2000px wide.
Logo
Substreams
Substreams wordmark with its icon.
Logo
Substreams (line)
Substreams wordmark with its stream line.
Logo
Substreams by StreamingFast
Substreams endorsed by the StreamingFast lockup, as used on substreams.dev.
Logo
Firehose
Firehose wordmark with its chevrons.
Logo
Firehose by StreamingFast
Firehose with the same StreamingFast endorsement as Substreams.
StreamingFast
Canvases
The logo centered on a fixed 4:1 (2000×500) or 1:1 (2000×2000) canvas, for banners, avatars and link previews.
StreamingFast
Icons
The chevrons alone, 512px. The gradient tile is the main app icon and avatar.
Colors
Brand colors
The brand gradient runs diagonally from lavender at 12% to mint at 91%; icon tiles add a middle stop at 50%.
#99A9FF#8CC5ED#5CE4CF#009A88#080F0F#F4F4F4Usage
Using the logos
Match the background
Use "on dark" over dark backgrounds and "on light" over light ones. The black and white variants carry their own padded background for places that need a solid one.
Keep them as shipped
Do not recolor, stretch, rotate or add effects to the logos. Scale them proportionally.
Size side by side by height
Substreams and Firehose share the same grid. Next to each other, give them the same height, never the same width.
Link, do not attach
In emails and documents, prefer the hosted URLs on this page. They stay the same across site updates.