Color

#6775ad

#6775ad
hex#6775ad
rgbrgb(103, 117, 173)
hslhsl(228, 30%, 54%)
oklchoklch(0.574 0.088 272.6)
Closest name: Flood (#6677bb)Relative luminance 0.1862

Colors that go with #6775ad

Charcoal, Copper and Sea Green 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 →

#ad9f67

#6798ad · #7c67ad

#ad6775 · #75ad67

Split-complementary

Open in tool →

#ad7c67 · #98ad67

#ad6798 · #ad9f67 · #67ad7c

Contrast

#6775ad as textRatioAAAA largeAAAFix
Aaon white
4.44:1failpassfail
  • AA: use #6372ab as the text (4.64:1)
  • AAA: use #495688 as the text (7.07:1)
  • AA: or shift the background to #080808 (4.51:1)
Aaon black
4.72:1passpassfail
  • AAA: use #8b96c1 as the text (7.23:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6775ad 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 #6775ad
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 #6775ad and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6775ad-9c9fc4-df7c4e-231f2d-e9eff1?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