Color

#525aa7

#525aa7
hex#525aa7
rgbrgb(82, 90, 167)
hslhsl(234, 34%, 49%)
oklchoklch(0.499 0.122 276.6)
Closest name: Bellflower (#5d66aa)Relative luminance 0.119

Colors that go with #525aa7

Charcoal, Sea Green and Amber 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a79f52

#5285a7 · #7452a7

#a7525b · #5ba752

Split-complementary

Open in tool →

#a77452 · #85a752

#a75285 · #a79f52 · #52a774

Contrast

#525aa7 as textRatioAAAA largeAAAFix
Aaon white
6.21:1passpassfail
  • AAA: use #4a5296 as the text (7.15:1)
Aaon black
3.38:1failpassfail
  • AA: use #6970b5 as the text (4.59:1)
  • AAA: use #8e94c7 as the text (7.21:1)
  • AA: or shift the background to #dedede (4.62:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #525aa7 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 #525aa7
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 #525aa7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/525aa7-9d9cc4-df8a4e-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