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Colour guide

blues / gloss

Dark Cobalt

#003366

Quality 0.94

Dark Cobalt is a deep, cool blue with a gloss finish, identified by HEX #003366. It's most effective in joinery, studies, front doors, and feature walls where a calm and clear aesthetic is preferred over a strong statement. This colour can shift noticeably with changes in daylight, warm lighting, and surrounding materials, so it's crucial to sample it next to trims, flooring, cabinetry, and fabrics before making a full-room commitment. Start with a simple supporting palette and consider introducing a stronger accent only if the initial sample lacks depth.

Overview

Dark Cobalt is a deep, cool blue with a gloss finish, identified by HEX #003366. It's most effective in joinery, studies, front doors, and feature walls where a calm and clear aesthetic is preferred over a strong statement. This colour can shift noticeably with changes in daylight, warm lighting, and surrounding materials, so it's crucial to sample it next to trims, flooring, cabinetry, and fabrics before making a full-room commitment. Start with a simple supporting palette and consider introducing a stronger accent only if the initial sample lacks depth.

RGB

0, 51, 102

HSL

210°, 100%, 20%

Contrast vs white

12.61:1

Contrast vs black

1.67:1

Quick guidance

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

Where Dark Cobalt works best

Dark Cobalt is most reliable on joinery, studies, front doors, and feature walls. For larger areas, ensure there is enough natural light or lighter surrounding materials to prevent the space from feeling enclosed. If uncertain, begin with a single wall, joinery face, robe interior, or vanity, and observe it in various lighting conditions throughout the day before expanding its use.

Pairing and contrast advice

White or very light detailing provides clearer contrast against Dark Cobalt, with contrast ratios of 1.67:1 against black and 12.61:1 against white. It pairs well with crisp whites, pale timbers, limestone, brushed nickel, and charcoal accents. Without linked style profiles, keep the initial palette simple and let materials enhance the visual impact.

Finish notes

The gloss finish of Dark Cobalt enhances its vividness, as reflected light highlights every edge and surface detail. This can be effective on trim, doors, and feature joinery, but it also means that preparation quality is crucial. Large wall areas may appear busier unless paired with a restrained palette.

Frequently asked questions

What rooms does Dark Cobalt usually suit best?

Dark Cobalt is ideal for joinery, studies, front doors, and feature walls. The best application depends on natural light, room size, and surrounding materials, so it's advisable to test it in the actual space rather than relying solely on a digital swatch.

What colours and materials pair well with Dark Cobalt?

Dark Cobalt pairs well with crisp whites, pale timbers, limestone, brushed nickel, and charcoal accents. Begin with adjacent neutrals and introduce a stronger accent only after the sample feels well-integrated in the room.

Should Dark Cobalt be used with dark or light trim and text?

White or very light detailing maintains better contrast with Dark Cobalt than black. Despite contrast ratios, test it next to your trim colour and hardware, as sheen, texture, and room lighting can affect 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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