Color

#a28ccf

#a28ccf
hex#a28ccf
rgbrgb(162, 140, 207)
hslhsl(260, 41%, 68%)
oklchoklch(0.685 0.099 298.8)
Closest name: Petrified Purple (#9c87c1)Relative luminance 0.3094

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b9cf8c

#8c97cf · #c48ccf

#cfa28c · #8ccfa2

Split-complementary

Open in tool →

#cfc48c · #97cf8c

#cf8c97 · #b9cf8c · #8ccfc4

Contrast

#a28ccf as textRatioAAAA largeAAAFix
Aaon white
2.92:1failfailfail
  • AA: use #8264be as the text (4.65:1)
  • AAA: use #6545a5 as the text (7.12:1)
  • AA: or shift the background to #303030 (4.52:1)
  • AAA: or shift the background to #030303 (7.06:1)
Aaon black
7.19:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a28ccf as the background.

Brands using this color

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

Fonts for this mood

#a28ccf reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a28ccf
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #a28ccf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a28ccf-ae9cc4-dfc94e-2a1f2d-e9ebf1?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