Color

#4b116a

#4b116a
hex#4b116a
rgbrgb(75, 17, 106)
hslhsl(279, 72%, 24%)
oklchoklch(0.327 0.145 310)
Closest name: Fading Horizon (#442266)Relative luminance 0.0294

Colors that go with #4b116a

Olive Drab, Teal and Sea Green lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#306911

#1e1169 · #69115c

#694a11 · #11694a

Split-complementary

Open in tool →

#5c6911 · #11691e

#691e11 · #306911 · #115c69

Contrast

#4b116a as textRatioAAAA largeAAAFix
Aaon white
13.23:1passpasspassPasses AAA — no fix needed.
Aaon black
1.59:1failfailfail
  • AA: use #a942e0 as the text (4.54:1)
  • AAA: use #c177e9 as the text (7.08:1)
  • AA: or shift the background to #999999 (4.64:1)
  • AAA: or shift the background to #bdbdbd (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4b116a 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

#4b116a reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4b116a
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

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

analyze #4b116a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4b116a-b99fc1-b9cb62-2d1f2c-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