Color

#052d85

#052d85
hex#052d85
rgbrgb(5, 45, 133)
hslhsl(221, 93%, 27%)
oklchoklch(0.34 0.153 262.7)
Closest name: Below the Surface (#0a2f7c)Relative luminance 0.036

Tints & shades

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

Harmonies

Complementary

Open in tool →

#855c05

#056d85 · #1c0585

#85052d · #2d8505

Split-complementary

Open in tool →

#851c05 · #6d8505

#85056d · #855c05 · #05851c

Contrast

#052d85 as textRatioAAAA largeAAAFix
Aaon white
12.21:1passpasspassPasses AAA — no fix needed.
Aaon black
1.72:1failfailfail
  • AA: use #2b6cf7 as the text (4.59:1)
  • AAA: use #6695f9 as the text (7.23:1)
  • AA: or shift the background to #9e9e9e (4.56:1)
  • AAA: or shift the background to #c7c7c7 (7.22:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #052d85 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

#052d85 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #052d85
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 #052d85 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/052d85-9ca4c4-df6b4e-211f2d-e9eff1?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