Color

#429481

#429481
hex#429481
rgbrgb(66, 148, 129)
hslhsl(166, 38%, 42%)
oklchoklch(0.61 0.086 175.8)
Closest name: Highlands (#449084)Relative luminance 0.2392

Colors that go with #429481

Charcoal, Copper and Crimson 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 #429481

Tints & shades

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

Harmonies

Complementary

Open in tool →

#944255

#429458 · #427e94

#814294 · #948142

Split-complementary

Open in tool →

#94427e · #945842

#584294 · #944255 · #7e9442

Contrast

#429481 as textRatioAAAA largeAAAFix
Aaon white
3.63:1failpassfail
  • AA: use #3a8271 as the text (4.55:1)
  • AAA: use #2b5f53 as the text (7.33:1)
  • AA: or shift the background to #1f1f1f (4.54:1)
Aaon black
5.78:1passpassfail
  • AAA: use #4aa590 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 #429481 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 #429481
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 #429481 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/429481-a2bebb-d459b1-1f2a2d-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