Color

#787bd3

#787bd3
hex#787bd3
rgbrgb(120, 123, 211)
hslhsl(238, 51%, 65%)
oklchoklch(0.62 0.131 280.4)
Closest name: Flood (#6677bb)Relative luminance 0.2286

Colors that go with #787bd3

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 →

#d3d078

#78a9d3 · #a378d3

#d3787b · #7bd378

Split-complementary

Open in tool →

#d3a378 · #a9d378

#d378a9 · #d3d078 · #78d3a3

Contrast

#787bd3 as textRatioAAAA largeAAAFix
Aaon white
3.77:1failpassfail
  • AA: use #696cce as the text (4.53:1)
  • AAA: use #4247c2 as the text (7.21:1)
  • AA: or shift the background to #1c1c1c (4.52:1)
Aaon black
5.57:1passpassfail
  • AAA: use #8f92db as the text (7.3:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #787bd3 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

#787bd3 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #787bd3
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 #787bd3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/787bd3-9f9cc4-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