Nothing gets designed here until six questions are answered, and none of them are about colour. Colour is the easiest decision in a project and the last one that should be made, because every other answer narrows it.
Here is what I ask, and more usefully, what each answer actually changes on the page. If you are briefing me, or briefing anybody, answering these six in your first message removes most of a round.
Who is hosting
The first question, and the one people find oddly hard. Not who the event is for, who is inviting.
This changes the invitation before anything else, because the hosting line is the top of the page and it sets the entire register. “Mr and Mrs James Whitfield request the pleasure of your company” and “Come celebrate with us” are not the same event, and the design that carries the first cannot carry the second.
It also decides formality by implication. When parents host, the piece is usually more formal, more traditional in its type, more centred, more restrained. When the couple or the individual hosts, there is much more room. When an organisation hosts, the design has to accommodate a logo or a name block, which is a layout constraint from the first sketch.
There is a practical side too. The hosting line frequently needs to be negotiated between families before it can be written, and that negotiation takes longer than the design does. It is why I ask first. The wording guide sets out the forms once you know who is hosting.
Where it is
Send a photograph of the venue if you have one. A barn, a beach club, a garden, a church hall, a rooftop, a living room. Each of those has a material palette already, and the invitation is a promise about the room.
This is the question that most reliably prevents a mismatch. An elaborate gold-foiled invitation that arrives before a relaxed garden lunch sets guests up wrongly, and half of them will overdress and feel awkward. The invitation is the only information most guests have about what they are walking into.
The venue also supplies the palette better than any mood board. Real venues have real colours: the brick, the wood, the tile, the light coming through. Pulling from the actual place is the closest thing to a shortcut in this work.
What time of day
An eleven o’clock event and an eight o’clock event are different designs before a single choice is made.
Daytime events want lighter grounds, more white space, brighter and warmer colour, and generally less weight in the typography. Morning light is what the guest will be standing in and the paper should belong to it.
Evening events can carry dark grounds, deeper colour, heavier type and metallic ink, and they are the only ones where those things are not a costume. An invitation to a nine o’clock party printed on white with a delicate blush script is telling people the wrong thing about the night.
There is also a formality signal built into time that most people know without articulating it. Later means dressier, almost universally. The design either agrees with that or it confuses people.
Who is coming
The age range and the composition of the guest list changes real decisions.
If a significant part of the list is over seventy, the details block gets a size floor and a contrast floor. That is not a compromise on the design, it is a constraint that good design absorbs, and it is the difference between an invitation being read and being squinted at.
If the guests are largely couples with young children, the invitation has a logistics job: whether children are included, and how that is conveyed, which is mostly an envelope and details card question rather than an invitation one.
If the list is mostly people who do not know each other, the invitation carries more explanatory weight. A family reunion and a milestone birthday where three separate social circles are meeting for the first time both need more context on the page than a dinner for twelve close friends does.
And the size of the list changes the whole economics. Thirty households and two hundred and forty households want different piece counts, different postage strategies and often different decisions about print versus digital delivery.
What the room will look like
Different from the venue question. The venue is the building. This is what you are putting in it.
If you have already chosen flowers, linens, a cake, a colour for the bridesmaids, or bought anything at all, that is where the palette should come from. Matching a real object beats matching a described idea every time, because “sage” covers about forty colours and a photograph of your actual ribbon covers one.
If nothing has been chosen yet, the invitation can lead and everything else can follow it, which is a genuinely good position to be in. But I need to know which of those two situations we are in, because designing to lead and designing to match are different jobs and only one of them involves me guessing.
What has to be read from across a room
The last question, and the one that only applies to some projects. It separates paper that is held from paper that is displayed.
An invitation is held at arm’s length, so it can carry small type, fine detail and delicate rules. A welcome sign, a noticeboard flyer, a directional sign or an order-of-service cover propped at the door is read at distance, at speed, often by someone slightly lost.
Distance changes everything. Fewer words, much larger, higher contrast, and detail that survives being seen from fifteen feet. A design that works beautifully at postcard scale usually collapses when it is enlarged, because the thing that made it delicate is exactly what disappears.
For event flyers this question is the whole brief. A flyer on a school noticeboard competes with thirty other pieces of paper and has about two seconds to say what and when. That is a different design problem from an invitation that arrives alone in an envelope and has somebody’s full attention.
What you do not need to answer yet
Final wording. Placeholder is fine at the start and it is normal for the exact phrasing to settle during the project.
The palette. If you have one, say so, and if you do not, that is what these six questions are for.
The size. Unless you have already bought envelopes, in which case say so immediately, because that is a hard constraint and it is much cheaper to design to it than to discover it late.
Answer the six and the design decisions mostly make themselves. That is not modesty, it is how the work goes. Most of what looks like taste in a finished invitation is the accumulated result of knowing who was hosting, in what room, at what hour, for whom.