Color

#431925

#431925
hex#431925
rgbrgb(67, 25, 37)
hslhsl(343, 46%, 18%)
oklchoklch(0.281 0.066 4.4)
Closest name: Black-Hearted (#3e1825)Relative luminance 0.0202

Tints & shades

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

Harmonies

Complementary

Open in tool →

#194337

#43193a · #432219

#254319 · #192543

Split-complementary

Open in tool →

#194322 · #193a43

#3a4319 · #194337 · #221943

Contrast

#431925 as textRatioAAAA largeAAAFix
Aaon white
14.95:1passpasspassPasses AAA — no fix needed.
Aaon black
1.4:1failfailfail
  • AA: use #be506f as the text (4.57:1)
  • AAA: use #cf7d94 as the text (7.01:1)
  • AA: or shift the background to #8f8f8f (4.62:1)
  • AAA: or shift the background to #b3b3b3 (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #431925 as the background.

Brands using this color

Fonts for this mood

#431925 reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #431925
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 #431925 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/431925-c49ca3-62cb7b-2d211f-f1e9ef?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