Color

#778292

#778292
hex#778292
rgbrgb(119, 130, 146)
hslhsl(216, 11%, 52%)
oklchoklch(0.603 0.028 257.7)
Closest name: Slate Gray (#708090)Relative luminance 0.2196

Colors that go with #778292

Charcoal, Champagne and Cobalt 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#928777

#778f92 · #7a7792

#927782 · #829277

Split-complementary

Open in tool →

#927a77 · #8f9277

#92778f · #928777 · #77927a

Contrast

#778292 as textRatioAAAA largeAAAFix
Aaon white
3.89:1failpassfail
  • AA: use #6b7585 as the text (4.66:1)
  • AAA: use #4f5763 as the text (7.3:1)
  • AA: or shift the background to #171717 (4.6:1)
Aaon black
5.39:1passpassfail
  • AAA: use #8e97a4 as the text (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #778292 as the background.

Brands using this color

mcpConnect your agent — build around #778292
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 #778292 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/778292-9ca7c4-df5f4e-201f2d-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