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Colour guide

blues / semi-gloss

Shadow Blue

#2A4066

Quality 0.94

Shadow Blue is a semi-gloss, deep cool blue that brings a sense of calm and clarity to spaces like joinery, studies, front doors, and feature walls. Its HEX value is #2A4066, and it can shift noticeably depending on lighting and surrounding materials. To ensure it meets your design needs, test it alongside trims, flooring, cabinetry, and fabrics before deciding on its use for an entire room. Start with a simple supporting palette, and introduce a stronger accent only if the sample appears flat.

Overview

Shadow Blue is a semi-gloss, deep cool blue that brings a sense of calm and clarity to spaces like joinery, studies, front doors, and feature walls. Its HEX value is #2A4066, and it can shift noticeably depending on lighting and surrounding materials. To ensure it meets your design needs, test it alongside trims, flooring, cabinetry, and fabrics before deciding on its use for an entire room. Start with a simple supporting palette, and introduce a stronger accent only if the sample appears flat.

RGB

42, 64, 102

HSL

218°, 42%, 28%

Contrast vs white

10.38:1

Contrast vs black

2.02:1

Quick guidance

This is a deep tone. It works best as an accent, joinery colour, or feature wall.

Where Shadow Blue works best

Shadow Blue is most effective on joinery, studies, front doors, and feature walls. It requires sufficient natural light or lighter surrounding materials to prevent the space from feeling enclosed. If uncertain, apply it to a single wall, joinery face, robe interior, or vanity, and observe its appearance in various lighting conditions throughout the day before expanding its use.

Pairing and contrast advice

White or very light detailing offers the best contrast with Shadow Blue, given its contrast ratios of 2.02:1 against black and 10.38:1 against white. It pairs well with crisp whites, pale timbers, limestone, brushed nickel, and charcoal accents. Without linked style profiles, start with a simple palette and let the materials enhance the visual impact.

Finish notes

The semi-gloss finish of Shadow Blue enhances its vividness by reflecting light, which sharpens edges and highlights surface variations. This quality is ideal for trim, doors, and feature joinery, but it necessitates high-quality preparation. On large wall areas, the finish can feel busy unless balanced with a restrained palette.

Frequently asked questions

What rooms does Shadow Blue usually suit best?

Shadow Blue is ideal for joinery, studies, front doors, and feature walls. Its suitability depends on natural light, room size, and surrounding materials, so it's important to test it in the actual space rather than relying solely on digital swatches.

What colours and materials pair well with Shadow Blue?

Shadow Blue pairs effectively with crisp whites, pale timbers, limestone, brushed nickel, and charcoal accents. Begin with adjacent neutrals, and introduce a stronger accent only after the colour feels settled in the space.

Should Shadow Blue be used with dark or light trim and text?

White or very light detailing provides better contrast with Shadow Blue than black. Despite contrast calculations, it's crucial to test it next to your trim colour and hardware, as sheen, texture, and room lighting can alter the final appearance.

Linked styles

0

No linked styles yet.

This colour guide now includes stronger planning content and structured FAQs, but the catalog still needs style links for better discovery and internal navigation.

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