Color

#528986

#528986
hex#528986
rgbrgb(82, 137, 134)
hslhsl(177, 25%, 43%)
oklchoklch(0.591 0.059 191.2)
Closest name: Arctic (#648589)Relative luminance 0.2141

Colors that go with #528986

Charcoal, Copper and Blush Pink 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 #528986

Tints & shades

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

Harmonies

Complementary

Open in tool →

#895255

#52896b · #527089

#865289 · #898652

Split-complementary

Open in tool →

#895270 · #896b52

#6b5289 · #895255 · #708952

Contrast

#528986 as textRatioAAAA largeAAAFix
Aaon white
3.98:1failpassfail
  • AA: use #4b7c7a as the text (4.71:1)
  • AAA: use #375c5b as the text (7.38:1)
  • AA: or shift the background to #171717 (4.51:1)
Aaon black
5.28:1passpassfail
  • AAA: use #63a19e as the text (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #528986 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 #528986
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 #528986 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/528986-a2bcbe-d4599b-1f282d-e9f1ed?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