Color

#7b90bc

#7b90bc
hex#7b90bc
rgbrgb(123, 144, 188)
hslhsl(221, 33%, 61%)
oklchoklch(0.654 0.07 264.7)
Closest name: Galactic Gossamer (#7f8cb8)Relative luminance 0.2779

Colors that go with #7b90bc

Charcoal, Amber and 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.

Real palettes that use #7b90bc

Tints & shades

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

Harmonies

Complementary

Open in tool →

#bca87b

#7bb0bc · #877bbc

#bc7b90 · #90bc7b

Split-complementary

Open in tool →

#bc877b · #b0bc7b

#bc7bb0 · #bca87b · #7bbc87

Contrast

#7b90bc as textRatioAAAA largeAAAFix
Aaon white
3.2:1failpassfail
  • AA: use #5c76ad as the text (4.52:1)
  • AAA: use #435784 as the text (7.15:1)
  • AA: or shift the background to #292929 (4.54:1)
Aaon black
6.56:1passpassfail
  • AAA: use #8295c0 as the text (7.01:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #7b90bc 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 #7b90bc
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 #7b90bc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/7b90bc-9ca4c4-df6b4e-211f2d-e9eff1?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