Color

#75477b

#75477b
hex#75477b
rgbrgb(117, 71, 123)
hslhsl(293, 27%, 38%)
oklchoklch(0.471 0.098 322.8)
Closest name: Magic Magenta (#7f4774)Relative luminance 0.0972

Colors that go with #75477b

Sea Green, Midnight Blue and Royal 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 →

#4d7b47

#5b477b · #7b4767

#7b7547 · #477b75

Split-complementary

Open in tool →

#677b47 · #477b5b

#7b5b47 · #4d7b47 · #47677b

Contrast

#75477b as textRatioAAAA largeAAAFix
Aaon white
7.13:1passpasspassPasses AAA — no fix needed.
Aaon black
2.94:1failfailfail
  • AA: use #9c60a4 as the text (4.62:1)
  • AAA: use #b487ba as the text (7.12:1)
  • AA: or shift the background to #cfcfcf (4.58:1)
  • AAA: or shift the background to #ffffff (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #75477b 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 #75477b
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 #75477b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/75477b-c19fc1-a1cb62-2d1f29-ece9f1?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