Color

#718fb7

#718fb7
hex#718fb7
rgbrgb(113, 143, 183)
hslhsl(214, 33%, 58%)
oklchoklch(0.642 0.069 255.8)
Closest name: Galactic Gossamer (#7f8cb8)Relative luminance 0.2657

Colors that go with #718fb7

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.

Real palettes that use #718fb7

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b79971

#71b3b7 · #7571b7

#b7718f · #8fb771

Split-complementary

Open in tool →

#b77571 · #b3b771

#b771b3 · #b79971 · #71b775

Contrast

#718fb7 as textRatioAAAA largeAAAFix
Aaon white
3.33:1failpassfail
  • AA: use #5477a6 as the text (4.6:1)
  • AAA: use #3f5a7d as the text (7.07:1)
  • AA: or shift the background to #262626 (4.55:1)
Aaon black
6.31:1passpassfail
  • AAA: use #7e9abe as the text (7.25:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #718fb7 as the background.

Brands using this color

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

Palettes built around it

mcpConnect your agent — build around #718fb7
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 #718fb7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/718fb7-9ca9c4-df5a4e-1f1f2d-e9f0f1?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