Color

#74509b

#74509b
hex#74509b
rgbrgb(116, 80, 155)
hslhsl(269, 32%, 46%)
oklchoklch(0.503 0.121 304.6)
Closest name: Passion Flower (#6f5698)Relative luminance 0.1182

Colors that go with #74509b

Charcoal, Sea Green and Crimson 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 →

#779b50

#50519b · #9a509b

#9b7450 · #509b74

Split-complementary

Open in tool →

#9b9a50 · #519b50

#9b5051 · #779b50 · #509b9a

Contrast

#74509b as textRatioAAAA largeAAAFix
Aaon white
6.24:1passpassfail
  • AAA: use #6a498d as the text (7.12:1)
Aaon black
3.36:1failpassfail
  • AA: use #8b68b1 as the text (4.71:1)
  • AAA: use #a78dc4 as the text (7.25:1)
  • AA: or shift the background to #dbdbdb (4.51:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #74509b 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 #74509b
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 #74509b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/74509b-b49cc4-cbcb62-2c1f2d-e9e9f1?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