Color

#508486

#508486
hex#508486
rgbrgb(80, 132, 134)
hslhsl(182, 25%, 42%)
oklchoklch(0.578 0.056 198.9)
Closest name: Arctic (#648589)Relative luminance 0.1993

Colors that go with #508486

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 #508486

Tints & shades

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

Harmonies

Complementary

Open in tool →

#865250

#50866d · #506986

#865084 · #848650

Split-complementary

Open in tool →

#865069 · #866d50

#6d5086 · #865250 · #698650

Contrast

#508486 as textRatioAAAA largeAAAFix
Aaon white
4.21:1failpassfail
  • AA: use #4d7e80 as the text (4.55:1)
  • AAA: use #395e60 as the text (7.13:1)
  • AA: or shift the background to #0f0f0f (4.55:1)
Aaon black
4.99:1passpassfail

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #508486 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

mcpConnect your agent — build around #508486
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 #508486 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/508486-a2babe-d45990-1f272d-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