Color

#497970

#497970
hex#497970
rgbrgb(73, 121, 112)
hslhsl(169, 25%, 38%)
oklchoklch(0.539 0.054 180.9)
Closest name: Green Sleeves (#39766c)Relative luminance 0.1626

Colors that go with #497970

Charcoal, Champagne and Cobalt Blue 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 #497970

Tints & shades

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

Harmonies

Complementary

Open in tool →

#794952

#497958 · #496a79

#704979 · #797049

Split-complementary

Open in tool →

#79496a · #795849

#584979 · #794952 · #6a7949

Contrast

#497970 as textRatioAAAA largeAAAFix
Aaon white
4.94:1passpassfail
  • AAA: use #396059 as the text (7.02:1)
Aaon black
4.25:1failpassfail
  • AA: use #4d8076 as the text (4.66:1)
  • AAA: use #63a196 as the text (7.07:1)
  • AA: or shift the background to #f5f5f5 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #497970 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 #497970
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 #497970 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/497970-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