Color

#787ea5

#787ea5
hex#787ea5
rgbrgb(120, 126, 165)
hslhsl(232, 20%, 56%)
oklchoklch(0.603 0.06 277.6)
Closest name: Aster (#867ba9)Relative luminance 0.2163

Colors that go with #787ea5

Charcoal, Copper and Cobalt Blue 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 →

#a59f78

#7895a5 · #8978a5

#a5787e · #7ea578

Split-complementary

Open in tool →

#a58978 · #95a578

#a57895 · #a59f78 · #78a589

Contrast

#787ea5 as textRatioAAAA largeAAAFix
Aaon white
3.94:1failpassfail
  • AA: use #6c739d as the text (4.59:1)
  • AAA: use #505577 as the text (7.22:1)
  • AA: or shift the background to #171717 (4.55:1)
Aaon black
5.33:1passpassfail
  • AAA: use #9196b6 as the text (7.24:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #787ea5 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 #787ea5
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 #787ea5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/787ea5-9c9dc4-df864e-231f2d-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