Color

#48878e

#48878e
hex#48878e
rgbrgb(72, 135, 142)
hslhsl(186, 33%, 42%)
oklchoklch(0.584 0.066 204.9)
Closest name: Arctic (#648589)Relative luminance 0.2066

Colors that go with #48878e

Charcoal, Copper and Amber 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 →

#8e4f48

#488e72 · #48648e

#8e4887 · #878e48

Split-complementary

Open in tool →

#8e4864 · #8e7248

#72488e · #8e4f48 · #648e48

Contrast

#48878e as textRatioAAAA largeAAAFix
Aaon white
4.09:1failpassfail
  • AA: use #437e84 as the text (4.61:1)
  • AAA: use #325d62 as the text (7.3:1)
  • AA: or shift the background to #141414 (4.5:1)
Aaon black
5.13:1passpassfail
  • AAA: use #55a1aa 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 #48878e 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 #48878e
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 #48878e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/48878e-a2b8be-df4e86-1f262d-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