Color

#67289a

#67289a
hex#67289a
rgbrgb(103, 40, 154)
hslhsl(273, 59%, 38%)
oklchoklch(0.429 0.176 305.2)
Closest name: rebeccapurple (#663399)Relative luminance 0.0673

Tints & shades

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

Harmonies

Complementary

Open in tool →

#5b9a28

#2d289a · #9a2894

#9a6728 · #289a67

Split-complementary

Open in tool →

#949a28 · #289a2d

#9a2d28 · #5b9a28 · #28949a

Contrast

#67289a as textRatioAAAA largeAAAFix
Aaon white
8.95:1passpasspassPasses AAA — no fix needed.
Aaon black
2.35:1failfailfail
  • AA: use #9a55d3 as the text (4.61:1)
  • AAA: use #b581df as the text (7.17:1)
  • AA: or shift the background to #b8b8b8 (4.51:1)
  • AAA: or shift the background to #e6e6e6 (7.17:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #67289a 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

#67289a reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #67289a
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 #67289a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/67289a-b79cc4-c4cb62-2d1f2d-eae9f1?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