Color

#787ba1

#787ba1
hex#787ba1
rgbrgb(120, 123, 161)
hslhsl(236, 18%, 55%)
oklchoklch(0.595 0.058 281)
Closest name: Aster (#867ba9)Relative luminance 0.2073

Colors that go with #787ba1

Charcoal, Copper and Champagne 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 →

#a19e78

#788fa1 · #8978a1

#a1787a · #7aa178

Split-complementary

Open in tool →

#a18978 · #8fa178

#a1788f · #a19e78 · #78a189

Contrast

#787ba1 as textRatioAAAA largeAAAFix
Aaon white
4.08:1failpassfail
  • AA: use #6f729b as the text (4.61:1)
  • AAA: use #545678 as the text (7.05:1)
  • AA: or shift the background to #141414 (4.51:1)
Aaon black
5.15:1passpassfail
  • AAA: use #9395b4 as the text (7.2:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #787ba1 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 #787ba1
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 #787ba1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/787ba1-9e9cc4-df8f4e-241f2d-e9eef1?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