Color

#75b3cc

#75b3cc
hex#75b3cc
rgbrgb(117, 179, 204)
hslhsl(197, 46%, 63%)
oklchoklch(0.734 0.073 225.4)
Closest name: Blue Eye Samurai (#75aebd)Relative luminance 0.4038

Colors that go with #75b3cc

Charcoal, Dark Salmon 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 #75b3cc

Tints & shades

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

Harmonies

Complementary

Open in tool →

#cc8e75

#75ccb9 · #7588cc

#cc75b3 · #b3cc75

Split-complementary

Open in tool →

#cc7588 · #ccb975

#b975cc · #cc8e75 · #88cc75

Contrast

#75b3cc as textRatioAAAA largeAAAFix
Aaon white
2.31:1failfailfail
  • AA: use #387d99 as the text (4.6:1)
  • AAA: use #2b5f73 as the text (7.03:1)
  • AA: or shift the background to #3d3d3d (4.69:1)
  • AAA: or shift the background to #1f1f1f (7.12:1)
Aaon black
9.08:1passpasspassPasses 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 #75b3cc as the background.

Brands using this color

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

Fonts for this mood

#75b3cc reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #75b3cc
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 #75b3cc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/75b3cc-9cb4c4-df4e6b-1f232d-e9f1ef?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