Color

#a28aa3

#a28aa3
hex#a28aa3
rgbrgb(162, 138, 163)
hslhsl(298, 12%, 59%)
oklchoklch(0.663 0.046 324.8)
Closest name: Hatoba Pigeon (#95859c)Relative luminance 0.285

Colors that go with #a28aa3

Charcoal, Medium Sea Green and Blush Pink 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 #a28aa3

Tints & shades

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

Harmonies

Complementary

Open in tool →

#8ba38a

#968aa3 · #a38a97

#a3a28a · #8aa3a2

Split-complementary

Open in tool →

#97a38a · #8aa396

#a3968a · #8ba38a · #8a97a3

Contrast

#a28aa3 as textRatioAAAA largeAAAFix
Aaon white
3.13:1failpassfail
  • AA: use #886c89 as the text (4.61:1)
  • AAA: use #665167 as the text (7.15:1)
  • AA: or shift the background to #2b2b2b (4.52:1)
Aaon black
6.7:1passpassfail
  • AAA: use #a790a7 as the text (7.19:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a28aa3 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 #a28aa3
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 #a28aa3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a28aa3-c19fbe-98cb62-2d1f28-ede9f1?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