Color

#670476

#670476
hex#670476
rgbrgb(103, 4, 118)
hslhsl(292, 93%, 24%)
oklchoklch(0.373 0.174 321.3)
Closest name: Extraviolet (#661188)Relative luminance 0.0428

Colors that go with #670476

Forest Green, Charcoal and Tomato 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 →

#137604

#2e0476 · #76044c

#766704 · #047667

Split-complementary

Open in tool →

#4c7604 · #04762e

#762e04 · #137604 · #044c76

Contrast

#670476 as textRatioAAAA largeAAAFix
Aaon white
11.32:1passpasspassPasses AAA — no fix needed.
Aaon black
1.86:1failfailfail
  • AA: use #c508e2 as the text (4.51:1)
  • AAA: use #e358f9 as the text (7.03:1)
  • AA: or shift the background to #a6a6a6 (4.65:1)
  • AAA: or shift the background to #cccccc (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 #670476 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

#670476 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #670476
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 #670476 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/670476-c09fc1-a3cb62-2d1f29-ece9f1?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