Color

#8a0099

#8a0099
hex#8a0099
rgbrgb(138, 0, 153)
hslhsl(294, 100%, 30%)
oklchoklch(0.455 0.215 323)
Closest name: darkmagenta (#8b008b)Relative luminance 0.077

Tints & shades

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

Harmonies

Complementary

Open in tool →

#0f9900

#3d0099 · #99005c

#998a00 · #00998a

Split-complementary

Open in tool →

#5c9900 · #00993d

#993d00 · #0f9900 · #005c99

Contrast

#8a0099 as textRatioAAAA largeAAAFix
Aaon white
8.27:1passpasspassPasses AAA — no fix needed.
Aaon black
2.54:1failfailfail
  • AA: use #ca00e0 as the text (4.59:1)
  • AAA: use #ed4dff as the text (7.11:1)
  • AA: or shift the background to #c2c2c2 (4.64:1)
  • AAA: or shift the background to #ededed (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 #8a0099 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

#8a0099 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8a0099
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 #8a0099 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8a0099-c19fc0-9fcb62-2d1f29-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