Color

#690778

#690778
hex#690778
rgbrgb(105, 7, 120)
hslhsl(292, 89%, 25%)
oklchoklch(0.38 0.175 321.4)
Closest name: Extraviolet (#661188)Relative luminance 0.0451

Colors that go with #690778

Forest Green, Charcoal and Tomato 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 →

#167807

#310778 · #78074f

#786907 · #077869

Split-complementary

Open in tool →

#4f7807 · #077831

#783107 · #167807 · #074f78

Contrast

#690778 as textRatioAAAA largeAAAFix
Aaon white
11.04:1passpasspassPasses AAA — no fix needed.
Aaon black
1.9:1failfailfail
  • AA: use #c60de3 as the text (4.57:1)
  • AAA: use #e15bf5 as the text (7.02:1)
  • AA: or shift the background to #a6a6a6 (4.53:1)
  • AAA: or shift the background to #cfcfcf (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #690778 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

#690778 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #690778
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 #690778 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/690778-c09fc1-a3cb62-2d1f29-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