Color

#430e40

#430e40
hex#430e40
rgbrgb(67, 14, 64)
hslhsl(303, 65%, 16%)
oklchoklch(0.279 0.104 330.4)
Closest name: Velvet Cosmos (#441144)Relative luminance 0.0188

Colors that go with #430e40

Charcoal, 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 →

#0e4311

#2b0e43 · #430e26

#41430e · #0e4143

Split-complementary

Open in tool →

#26430e · #0e432b

#432b0e · #0e4311 · #0e2643

Contrast

#430e40 as textRatioAAAA largeAAAFix
Aaon white
15.27:1passpasspassPasses AAA — no fix needed.
Aaon black
1.38:1failfailfail
  • AA: use #ca2bc2 as the text (4.64:1)
  • AAA: use #df68d9 as the text (7.12:1)
  • AA: or shift the background to #8c8c8c (4.54:1)
  • AAA: or shift the background to #b0b0b0 (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 #430e40 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

#430e40 reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #430e40
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 #430e40 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/430e40-c19fbb-8fcb62-2d1f26-eee9f1?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