Color

#52577a

#52577a
hex#52577a
rgbrgb(82, 87, 122)
hslhsl(233, 20%, 40%)
oklchoklch(0.467 0.057 277.7)
Closest name: Deep Indigo (#4c567a)Relative luminance 0.1002

Colors that go with #52577a

Steel Blue, Teal and Blue lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Real palettes that use #52577a

Tints & shades

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

Harmonies

Complementary

Open in tool →

#7a7652

#526b7a · #61527a

#7a5256 · #567a52

Split-complementary

Open in tool →

#7a6152 · #6b7a52

#7a526b · #7a7652 · #527a61

Contrast

#52577a as textRatioAAAA largeAAAFix
Aaon white
6.99:1passpassfail
  • AAA: use #505477 as the text (7.3:1)
Aaon black
3:1failpassfail
  • AA: use #6c729d as the text (4.53:1)
  • AAA: use #9195b6 as the text (7.18:1)
  • AA: or shift the background to #d1d1d1 (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #52577a as the background.

Brands using this color

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

mcpConnect your agent — build around #52577a
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

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

analyze #52577a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/52577a-9c9cc4-df884e-241f2d-e9eef1?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