Color

#4e046c

#4e046c
hex#4e046c
rgbrgb(78, 4, 108)
hslhsl(283, 93%, 22%)
oklchoklch(0.325 0.158 312.1)
Closest name: indigo (#4b0082)Relative luminance 0.0279

Tints & shades

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

Harmonies

Complementary

Open in tool →

#216c04

#1b046c · #6c0456

#6c4f04 · #046c4f

Split-complementary

Open in tool →

#566c04 · #046c1b

#6c1b04 · #216c04 · #04566c

Contrast

#4e046c as textRatioAAAA largeAAAFix
Aaon white
13.48:1passpasspassPasses AAA — no fix needed.
Aaon black
1.56:1failfailfail
  • AA: use #b91df7 as the text (4.58:1)
  • AAA: use #d16bfa as the text (7.19:1)
  • AA: or shift the background to #969696 (4.56:1)
  • AAA: or shift the background to #bdbdbd (7.18:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4e046c 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

#4e046c reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4e046c
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 #4e046c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4e046c-bb9fc1-b2cb62-2d1f2b-ebe9f1?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