Color

#498d81

#498d81
hex#498d81
rgbrgb(73, 141, 129)
hslhsl(169, 32%, 42%)
oklchoklch(0.595 0.072 180.9)
Closest name: Highlands (#449084)Relative luminance 0.2205

Colors that go with #498d81

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 #498d81

Tints & shades

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

Harmonies

Complementary

Open in tool →

#8d4955

#498d5f · #49788d

#81498d · #8d8149

Split-complementary

Open in tool →

#8d4978 · #8d5f49

#5f498d · #8d4955 · #788d49

Contrast

#498d81 as textRatioAAAA largeAAAFix
Aaon white
3.88:1failpassfail
  • AA: use #428075 as the text (4.59:1)
  • AAA: use #315e56 as the text (7.33:1)
  • AA: or shift the background to #171717 (4.62:1)
Aaon black
5.41:1passpassfail
  • AAA: use #55a596 as the text (7.21:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #498d81 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 #498d81
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 #498d81 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/498d81-a2bebc-d459ab-1f2a2d-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