Color

#4a4285

#4a4285
hex#4a4285
rgbrgb(74, 66, 133)
hslhsl(247, 34%, 39%)
oklchoklch(0.422 0.108 286.2)
Closest name: darkslateblue (#483d8b)Relative luminance 0.0705

Colors that go with #4a4285

Charcoal, Steel Blue 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#7d8542

#425c85 · #6b4285

#854a42 · #42854a

Split-complementary

Open in tool →

#856b42 · #5c8542

#85425c · #7d8542 · #42856b

Contrast

#4a4285 as textRatioAAAA largeAAAFix
Aaon white
8.72:1passpasspassPasses AAA — no fix needed.
Aaon black
2.41:1failfailfail
  • AA: use #756cb7 as the text (4.59:1)
  • AAA: use #9892c9 as the text (7.29:1)
  • AA: or shift the background to #bdbdbd (4.64:1)
  • AAA: or shift the background to #e8e8e8 (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 #4a4285 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 #4a4285
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 #4a4285 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4a4285-a59cc4-dfaa4e-271f2d-e9ecf1?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