Color

#599176

#599176
hex#599176
rgbrgb(89, 145, 118)
hslhsl(151, 24%, 46%)
oklchoklch(0.61 0.073 162.3)
Closest name: Highlands (#449084)Relative luminance 0.2368

Colors that go with #599176

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 #599176

Tints & shades

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

Harmonies

Complementary

Open in tool →

#915974

#59915a · #599191

#765991 · #917659

Split-complementary

Open in tool →

#915991 · #915a59

#5a5991 · #915974 · #919159

Contrast

#599176 as textRatioAAAA largeAAAFix
Aaon white
3.66:1failpassfail
  • AA: use #4e7e67 as the text (4.66:1)
  • AAA: use #3a5f4d as the text (7.18:1)
  • AA: or shift the background to #1f1f1f (4.5:1)
Aaon black
5.74:1passpassfail
  • AAA: use #67a286 as the text (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #599176 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 #599176
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 #599176 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/599176-a2beb4-d459d0-1f2d2c-e9f1ea?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