Color

#3932bd

#3932bd
hex#3932bd
rgbrgb(57, 50, 189)
hslhsl(243, 58%, 47%)
oklchoklch(0.429 0.207 275.4)
Closest name: Galactic Highway (#3311bb)Relative luminance 0.0683

Colors that go with #3932bd

Charcoal, Sea Green and Steel 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b6bd32

#3271bd · #7f32bd

#bd3932 · #32bd39

Split-complementary

Open in tool →

#bd7f32 · #71bd32

#bd3271 · #b6bd32 · #32bd7f

Contrast

#3932bd as textRatioAAAA largeAAAFix
Aaon white
8.88:1passpasspassPasses AAA — no fix needed.
Aaon black
2.37:1failfailfail
  • AA: use #6c66d6 as the text (4.51:1)
  • AAA: use #928ee1 as the text (7.18:1)
  • AA: or shift the background to #bababa (4.58:1)
  • AAA: or shift the background to #e6e6e6 (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #3932bd 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

#3932bd reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #3932bd
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 #3932bd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3932bd-a39cc4-dfa04e-261f2d-e9edf1?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