Color

#528980

#528980
hex#528980
rgbrgb(82, 137, 128)
hslhsl(170, 25%, 43%)
oklchoklch(0.589 0.06 182.6)
Closest name: Highlands (#449084)Relative luminance 0.2124

Colors that go with #528980

Charcoal, Copper 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 #528980

Tints & shades

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

Harmonies

Complementary

Open in tool →

#89525b

#528965 · #527789

#805289 · #898052

Split-complementary

Open in tool →

#895277 · #896552

#655289 · #89525b · #778952

Contrast

#528980 as textRatioAAAA largeAAAFix
Aaon white
4:1failpassfail
  • AA: use #4b7c74 as the text (4.74:1)
  • AAA: use #396059 as the text (7.02:1)
  • AA: or shift the background to #141414 (4.6:1)
Aaon black
5.25:1passpassfail
  • AAA: use #63a197 as the text (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #528980 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 #528980
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 #528980 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/528980-a2bebd-d459a9-1f292d-e9f1ec?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