Color

#500674

#500674
hex#500674
rgbrgb(80, 6, 116)
hslhsl(280, 90%, 24%)
oklchoklch(0.336 0.164 309.6)
Closest name: indigo (#4b0082)Relative luminance 0.031

Colors that go with #500674

Tomato, Olive Drab and Charcoal 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 →

#2b7406

#180674 · #740662

#745006 · #067450

Split-complementary

Open in tool →

#627406 · #067418

#741806 · #2b7406 · #066274

Contrast

#500674 as textRatioAAAA largeAAAFix
Aaon white
12.97:1passpasspassPasses AAA — no fix needed.
Aaon black
1.62:1failfailfail
  • AA: use #b22ff4 as the text (4.61:1)
  • AAA: use #c96ef7 as the text (7.06:1)
  • AA: or shift the background to #999999 (4.55:1)
  • AAA: or shift the background to #bfbfbf (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #500674 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

#500674 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #500674
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 #500674 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/500674-b99fc1-b8cb62-2d1f2c-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