Color

#910379

#910379
hex#910379
rgbrgb(145, 3, 121)
hslhsl(310, 96%, 29%)
oklchoklch(0.447 0.194 337.8)
Closest name: Haunted Purple (#991177)Relative luminance 0.0747

Tints & shades

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

Harmonies

Complementary

Open in tool →

#03911b

#620391 · #910332

#799103 · #037991

Split-complementary

Open in tool →

#329103 · #039162

#916203 · #03911b · #033291

Contrast

#910379 as textRatioAAAA largeAAAFix
Aaon white
8.42:1passpasspassPasses AAA — no fix needed.
Aaon black
2.49:1failfailfail
  • AA: use #d704b4 as the text (4.57:1)
  • AAA: use #fb46dd as the text (7.02:1)
  • AA: or shift the background to #bfbfbf (4.58:1)
  • AAA: or shift the background to #ebebeb (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #910379 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

#910379 reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #910379
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 #910379 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/910379-c19fb7-83cb62-2d1f25-efe9f1?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