Cobalt & citrus
Bold
A sharp blue, a little zest, and room to breathe.
Color / A considered starting point
Compare inky navigation, pale-blue surfaces and bright cobalt actions without giving every blue the same job.
Original sRGB combinations. Each detail page includes website roles, CSS and measured pairs.
Bold
A sharp blue, a little zest, and room to breathe.
Dark
A midnight base with a soft electric pulse.
Bold
Clean turquoise meets a sun-warmed peach.
Soft
A pale yellow morning with a blue horizon.
Minimal
Composed blues with a clear sense of structure.
An inky blue with a bright rose edge.
Bold
Deep ocean color, lit by apricot.
Bold
A warm red set against gallery neutrals.
Bold
A crisp blue against mint paper.
Bold
Polished blue and a soft gold flash.
Bold
Two cool hues with different responsibilities.
Soft
Powder blue and pale violet in balance.
Soft
Pale lemon, softened by blue-gray.
Soft
Blue powder with an ink-like anchor.
Soft
Warm cream and a calm blue vocabulary.
Soft
Milky whites with a wisteria edge.
Earthy
Warm ochre and cool architectural slate.
Earthy
Soft earth below a pale open sky.
Dark
Graphite panels with an icy blue action.
Dark
Blue-black pages with porcelain type.
Dark
Inky blue with warm apricot light.
Dark
Navy structure with a paprika highlight.
Dark
Storm blue with a clear lemon marker.
Dark
Atlantic depth with a pale rose highlight.
Warm
Caramel-colored paper and worn denim.
Warm
Maple warmth with a frosted blue detail.
Warm
Walnut neutrals with a cool blue interval.
Minimal
A silver base with quiet blue structure.
Minimal
Milk-white margins and blue-black type.
Minimal
A restrained indigo without the noise.
Minimal
Porcelain surfaces with navy precision.
Minimal
Frosted whites with a steel-blue spine.
Make the colors work
Blueprint is a starting point for documentation, with a pale panel and a deeper interactive blue. Cobalt & Citrus uses a stronger primary color and a contrasting accent. Neither is inherently more trustworthy: choose between them by the density of your content and the emphasis the primary action needs.
Keep body text and links distinct through underlines or another visible treatment, not only hue. A lighter blue that works against a dark page may disappear on a white card. Check both surfaces before reusing the same token.
Do not invert every channel to create dark mode. Start with dark page and surface roles, then choose a lighter blue for interaction and a label color that still works inside the button. The studio keeps your exact original brand as a separate reference.