Color

#77828d

#77828d
hex#77828d
rgbrgb(119, 130, 141)
hslhsl(210, 9%, 51%)
oklchoklch(0.601 0.021 248.2)
Closest name: Slate Gray (#708090)Relative luminance 0.2181

Colors that go with #77828d

Charcoal, Champagne and Copper 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 →

#8d8277

#778d8d · #77778d

#8d7782 · #828d77

Split-complementary

Open in tool →

#8d7777 · #8d8d77

#8d778d · #8d8277 · #778d77

Contrast

#77828d as textRatioAAAA largeAAAFix
Aaon white
3.92:1failpassfail
  • AA: use #6d7883 as the text (4.5:1)
  • AAA: use #515961 as the text (7.12:1)
  • AA: or shift the background to #171717 (4.58:1)
Aaon black
5.36:1passpassfail

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #77828d 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

#77828d reads as muted, minimal. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #77828d
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 #77828d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/77828d-9cabc4-df514e-1f202d-e9f1f1?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