Color

#4c8285

#4c8285
hex#4c8285
rgbrgb(76, 130, 133)
hslhsl(183, 27%, 41%)
oklchoklch(0.57 0.058 200.2)
Closest name: Arctic (#648589)Relative luminance 0.192

Colors that go with #4c8285

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#854f4c

#4c856b · #4c6685

#854c82 · #82854c

Split-complementary

Open in tool →

#854c66 · #856b4c

#6b4c85 · #854f4c · #66854c

Contrast

#4c8285 as textRatioAAAA largeAAAFix
Aaon white
4.34:1failpassfail
  • AA: use #4a7f82 as the text (4.52:1)
  • AAA: use #385f61 as the text (7.05:1)
  • AA: or shift the background to #0a0a0a (4.56:1)
Aaon black
4.84:1passpassfail
  • AAA: use #60a0a4 as the text (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4c8285 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 #4c8285
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 #4c8285 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4c8285-a2b9be-d4598e-1f262d-e9f1ee?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