Color

#49338a

#49338a
hex#49338a
rgbrgb(73, 51, 138)
hslhsl(255, 46%, 37%)
oklchoklch(0.397 0.138 290.3)
Closest name: darkslateblue (#483d8b)Relative luminance 0.0562

Colors that go with #49338a

Charcoal, Royal 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 →

#748a33

#33498a · #74338a

#8a4933 · #338a49

Split-complementary

Open in tool →

#8a7433 · #498a33

#8a3349 · #748a33 · #338a74

Contrast

#49338a as textRatioAAAA largeAAAFix
Aaon white
9.89:1passpasspassPasses AAA — no fix needed.
Aaon black
2.12:1failfailfail
  • AA: use #7e66c7 as the text (4.61:1)
  • AAA: use #9e8cd4 as the text (7.16:1)
  • AA: or shift the background to #b0b0b0 (4.56:1)
  • AAA: or shift the background to #d9d9d9 (7.01:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #49338a 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

#49338a reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #49338a
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 #49338a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/49338a-ab9cc4-dfbd4e-291f2d-e9ebf1?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