Color

#789cb0

#789cb0
hex#789cb0
rgbrgb(120, 156, 176)
hslhsl(201, 26%, 58%)
oklchoklch(0.673 0.05 232.8)
Closest name: Blank Stare (#8b9cac)Relative luminance 0.309

Colors that go with #789cb0

Charcoal, Peru and Blush Pink 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 #789cb0

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b08c78

#78b0a7 · #7880b0

#b0789c · #9cb078

Split-complementary

Open in tool →

#b07880 · #b0a778

#a778b0 · #b08c78 · #80b078

Contrast

#789cb0 as textRatioAAAA largeAAAFix
Aaon white
2.92:1failfailfail
  • AA: use #53798d as the text (4.68:1)
  • AAA: use #3e5b6a as the text (7.22:1)
  • AA: or shift the background to #303030 (4.51:1)
  • AAA: or shift the background to #030303 (7.05:1)
Aaon black
7.18:1passpasspassPasses 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 #789cb0 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 #789cb0
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 #789cb0 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/789cb0-9cb1c4-df4e62-1f222d-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