Light sky-blue tones lend a sense of freshness to the cover, whilst midnight blue offers a more mysterious and literary look.
Electric blue, on the other hand, works well for modern, energetic and slightly more experimental designs.
The effect of blue is often shaped by the colours used alongside it. Cream and off-white tones give blue a more elegant look.
Gold details make dark blues appear more premium.
Colours such as orange, coral or warm pink, on the other hand, create contrast, making the cover stand out more easily on the shelf. Blue tones combined with grey and black create a more serious look, whilst soft beige tones make the design feel warmer.
A cover brief also needs a clear account of what the book contains.
A PDF summarizer such as OnlyDoc can supply a starting synopsis for a cover brief. Check that synopsis against the manuscript before using it to choose a visual theme.
When designing a book cover, simply choosing a nice colour is not enough.
The book’s genre, the length of the title, the typeface and the visual density must all be taken into account.
In the examples below, you can see how different shades of blue can be used in novels, poetry, essays and non-fiction books.
The Quiet Horizon
At first glance, this cover appears quite simple, yet it demonstrates just how powerful the use of negative space can be.
The subtle horizon line and light tones allow the design to create an emotional atmosphere without the need for a large visual element.
For short stories, personal essays or texts centred on inner journeys, it is sometimes the best choice for the cover not to be too overpowering. Here, the blue does not overshadow the book; it merely sets its rhythm.
Midnight Letters
Some book covers leave the reader with a sense of curiosity rather than giving away the content outright.
The sealed gold envelope in the centre of the dark background hints at a message waiting to be opened.
Although the combination of navy blue and gold is a classic choice, it doesn’t feel heavy-handed here.
The simple typography prevents the cover from veering into an old-fashioned aesthetic. It could serve as a strong reference for mystery novels or stories connected to the past.
Cobalt City
It’s hard to find any sense of calm on this cover. The large typeface, sharp lines and vibrant cobalt hue bring the pace of the city to the design.
This visual language could be effective in stories centred on modern relationships, nightlife or the creative industries.
The Deep Current
Foaming waves surround a dark patch of sea beneath a distant lighthouse. The pale title sits across the water, keeping the name readable within a busy illustration.
The subtitle, Every tide carries a memory, repeats the sea imagery in words.
Electric Blue
For a book cover that doesn’t want to blend into the background on the shelf, electric blue is a highly effective starting point.
Tall black lettering fills the left side, while a white lightning bolt cuts diagonally through the bright blue. The asymmetry gives the title and bolt separate areas of the cover.
For books on technology, digital culture or music, a classic look may not always yield the right result.
The black lettering and white bolt keep the bright blue visible between two strongly contrasting shapes.
The Sapphire Archive
The delicate gold lines and sapphire-blue background give the cover an almost collector’s-item feel. A fine border frames the title, with the illustrated gemstone below it.
Coastal Notes
The overriding feeling conveyed by this book cover is one of comfort. The sea-foam blue and warm beige tones give the design the feel of a notebook left over from a holiday.
The shoreline illustration occupies the lower half, leaving the title against a mostly plain field above.
This approach is particularly well-suited to travel writing, memoirs or personal diaries.
The Shape of Distance
A single orange circle anchors the lower half of this cover.
The white title is stacked above it, leaving the circle as the main illustration against the dark blue.
Powder Blue Stories
The powder-blue background, small illustrations of everyday life and subtle coral details lend the cover a warm personality. Teacups, flowers, photographs and a key give the design its domestic subject matter.
A visual language like this might be more appropriate for topics such as family relationships, childhood memories or coming-of-age stories.
What should you bear in mind when designing a blue book cover?
These nine covers are visual references; this page does not provide editable cover templates.
- Title size: View the cover as a small thumbnail. Check whether the title still reads when the illustration and lettering shrink together.
- Background: A light blue or cream field needs a different lettering treatment from a dark blue one. Compare the actual text against its background.
- Accents: Warm colours can supply a focal point, as the orange circle does in The Shape of Distance. Decide which element should receive attention first.
For genre references, look at published non-fiction books or novels alongside your design. A serif or sans-serif font alone does not determine the genre.