Color

#052d42

#052d42
hex#052d42
rgbrgb(5, 45, 66)
hslhsl(201, 86%, 14%)
oklchoklch(0.282 0.057 237.3)
Closest name: Nordic Noir (#003344)Relative luminance 0.023

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#421a05

#054239 · #050e42

#42052d · #2d4205

Split-complementary

Open in tool →

#42050e · #423905

#390542 · #421a05 · #0e4205

Contrast

#052d42 as textRatioAAAA largeAAAFix
Aaon white
14.38:1passpasspassPasses AAA — no fix needed.
Aaon black
1.46:1failfailfail
  • AA: use #0e7db9 as the text (4.65:1)
  • AAA: use #119de8 as the text (7.01:1)
  • AA: or shift the background to #919191 (4.56:1)
  • AAA: or shift the background to #b5b5b5 (7.01:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #052d42 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#052d42 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #052d42
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #052d42 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/052d42-9cb1c4-df4e62-1f222d-e9f1f0?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md