Color

#777aca

#777aca
hex#777aca
rgbrgb(119, 122, 202)
hslhsl(238, 44%, 63%)
oklchoklch(0.612 0.12 280.6)
Closest name: Flood (#6677bb)Relative luminance 0.2211

Colors that go with #777aca

Charcoal, Sea Green and Amber 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 →

#cac777

#77a3ca · #9e77ca

#ca777a · #7aca77

Split-complementary

Open in tool →

#ca9e77 · #a3ca77

#ca77a3 · #cac777 · #77ca9e

Contrast

#777aca as textRatioAAAA largeAAAFix
Aaon white
3.87:1failpassfail
  • AA: use #686cc4 as the text (4.64:1)
  • AAA: use #474bb8 as the text (7.08:1)
  • AA: or shift the background to #171717 (4.63:1)
Aaon black
5.42:1passpassfail

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #777aca 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

#777aca reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #777aca
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 #777aca and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/777aca-9f9cc4-df944e-251f2d-e9edf1?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