Experiential · 2026
Halcyon
Immersive visual branding designed for large-scale digital and physical displays.
In short
Halcyon's brand lived on screens the size of buildings but had been designed on a laptop, so detail vanished at distance and colour shifted between LED suppliers. Sparza built the identity at final scale from day one, testing on site rather than in mockups, and specified colour separately for LED, projection, and print.
The challenge
Halcyon operates large-format experiential venues — facades, atriums, and installations where the brand appears at up to sixty metres across. The identity had been designed and approved on laptop screens and signed off from renders.
Two failures followed. Fine detail that read beautifully at desk distance disappeared entirely at viewing distance. And the accent colour shifted noticeably between LED suppliers, so the same brand looked like two different brands across two venues — with no specification the fabricators could work from to fix it.
What we found
We tested the existing identity on three live installations across different display technologies and measured what we found:
- Detail loss began well before the viewing distance. Elements designed at desk scale were already illegible at fifteen metres, let alone sixty.
- Colour drifted per technology, not per venue. The shift tracked display type — LED, projection, print — rather than location or supplier competence.
- Fabricators were guessing. With no per-technology specification, each vendor made a reasonable interpretation, and the interpretations disagreed.
- Motion had never been specified. Animated content was produced per venue with no shared timing, easing, or scale logic.
The strategy
We moved the design condition to final scale: every decision was made against on-site tests at true size rather than in renders. Mockups flatter large-format work in ways that only become apparent once something is built.
Colour was treated as a per-technology problem rather than a single brand value. LED, projection, and print each received their own specified values and tolerances, so vendors implement a number rather than interpret an intent.
Three decisions that shaped it
Designed at final scale, tested on site
Every element was reviewed as a full-size on-site test rather than a render. It is slower and it is the only way to know what a sixty-metre application actually does — several forms that were elegant at desk scale simply collapsed and were cut early rather than discovered post-install.
Colour specified per display technology
Rather than one brand colour interpreted by each vendor, the system specifies values and tolerances for LED, projection, and print separately, with documented fallbacks. Fabricators implement a number instead of guessing at an intent, which is what had produced the drift.
Motion given the same rules as form
Timing, easing, and scale-dependent behaviour were specified alongside the static system, including how motion slows as the display gets larger — animation timed for a laptop reads frantic at building scale. Venues now produce their own content on shared rules.
How it was built
The system was built and reviewed across three live installations during development rather than validated at the end. Two full-size test builds were commissioned purely to check legibility and colour before anything went into production.
Documentation was written for fabricators rather than for designers: measured values, tolerances, substrate notes, and failure cases, in the language the people building it already use.
How the work ran
The identity rolled out venue by venue as each display cycle came up for renewal, so nothing was replaced before its scheduled refresh and no venue ran a half-updated brand.
On-site testing
Existing identity measured across three live installations and three display technologies.
Direction at scale
Two territories developed and reviewed as full-size on-site tests.
System and motion
Static system, motion rules, and per-technology colour specification.
Documentation
Fabricator-facing specification, tolerances, and venue handover.
The outcome
The brand now holds at sixty metres and at sixty millimetres, and the specification is written so the people fabricating it do not need to call anyone. Venues produce their own motion content against shared rules, and colour reads consistently across all three display technologies in use.
60m
Largest tested application
3
Display technologies specified separately
On site
Tested in place, not in mockups
What we handed over
- Identity built and tested at final scale
- Per-technology colour specification with tolerances
- Motion system with scale-dependent timing
- Fabricator-facing documentation
- Full-size test build reports
- Venue handover and enablement
Work with us on something similar
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