Color

#789fb5

#789fb5
hex#789fb5
rgbrgb(120, 159, 181)
hslhsl(202, 29%, 59%)
oklchoklch(0.682 0.054 233.3)
Closest name: Blank Stare (#8b9cac)Relative luminance 0.3213

Colors that go with #789fb5

Charcoal, Peru 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.

Real palettes that use #789fb5

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#b58e78

#78b5ad · #7880b5

#b5789f · #9fb578

Split-complementary

Open in tool →

#b57880 · #b5ad78

#ad78b5 · #b58e78 · #80b578

Contrast

#789fb5 as textRatioAAAA largeAAAFix
Aaon white
2.83:1failfailfail
  • AA: use #517c94 as the text (4.51:1)
  • AAA: use #3c5b6d as the text (7.22:1)
  • AA: or shift the background to #303030 (4.67:1)
  • AAA: or shift the background to #0a0a0a (7:1)
Aaon black
7.43:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #789fb5 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

mcpConnect your agent — build around #789fb5
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 #789fb5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/789fb5-9cb1c4-df4e5f-1f222d-e9f1f0?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