Color

#7a88b3

#7a88b3
hex#7a88b3
rgbrgb(122, 136, 179)
hslhsl(225, 27%, 59%)
oklchoklch(0.632 0.067 270.4)
Closest name: Galactic Gossamer (#7f8cb8)Relative luminance 0.25

Colors that go with #7a88b3

Charcoal, Copper 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b3a57a

#7aa5b3 · #887ab3

#b37a88 · #88b37a

Split-complementary

Open in tool →

#b3887a · #a5b37a

#b37aa5 · #b3a57a · #7ab388

Contrast

#7a88b3 as textRatioAAAA largeAAAFix
Aaon white
3.5:1failpassfail
  • AA: use #6474a6 as the text (4.57:1)
  • AAA: use #49567e as the text (7.2:1)
  • AA: or shift the background to #212121 (4.6:1)
Aaon black
6:1passpassfail
  • AAA: use #8a97bc as the text (7.23:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #7a88b3 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 #7a88b3
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 #7a88b3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/7a88b3-9ca1c4-df754e-221f2d-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