Color

#83a5aa

#83a5aa
hex#83a5aa
rgbrgb(131, 165, 170)
hslhsl(188, 19%, 59%)
oklchoklch(0.698 0.038 207.4)
Closest name: Pewter (#8ba8b7)Relative luminance 0.3464

Colors that go with #83a5aa

Charcoal, Burlywood and Champagne 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 #83a5aa

Tints & shades

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

Harmonies

Complementary

Open in tool →

#aa8883

#83aa9c · #8391aa

#aa83a5 · #a5aa83

Split-complementary

Open in tool →

#aa8391 · #aa9c83

#9c83aa · #aa8883 · #91aa83

Contrast

#83a5aa as textRatioAAAA largeAAAFix
Aaon white
2.65:1failfailfail
  • AA: use #577a7f as the text (4.67:1)
  • AAA: use #425d61 as the text (7.07:1)
  • AA: or shift the background to #363636 (4.56:1)
  • AAA: or shift the background to #121212 (7.07:1)
Aaon black
7.93:1passpasspassPasses 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 #83a5aa 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 #83a5aa
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 #83a5aa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/83a5aa-a2b7be-df4e81-1f252d-e9f1ee?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