Color

#7d90bf

#7d90bf
hex#7d90bf
rgbrgb(125, 144, 191)
hslhsl(223, 34%, 62%)
oklchoklch(0.656 0.074 267.3)
Closest name: Galactic Gossamer (#7f8cb8)Relative luminance 0.2807

Colors that go with #7d90bf

Charcoal, Copper and Deep Sky 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 #7d90bf

Tints & shades

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

Harmonies

Complementary

Open in tool →

#bfac7d

#7db1bf · #8b7dbf

#bf7d90 · #90bf7d

Split-complementary

Open in tool →

#bf8b7d · #b1bf7d

#bf7db1 · #bfac7d · #7dbf8b

Contrast

#7d90bf as textRatioAAAA largeAAAFix
Aaon white
3.18:1failpassfail
  • AA: use #5e75b0 as the text (4.52:1)
  • AAA: use #435789 as the text (7.09:1)
  • AA: or shift the background to #292929 (4.58:1)
Aaon black
6.61:1passpassfail
  • AAA: use #8496c2 as the text (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #7d90bf 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 #7d90bf
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 #7d90bf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/7d90bf-9ca3c4-df704e-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