Color

#830229

#830229
hex#830229
rgbrgb(131, 2, 41)
hslhsl(342, 97%, 26%)
oklchoklch(0.389 0.154 14.8)
Closest name: Bordeaux (#7b002c)Relative luminance 0.0503

Tints & shades

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

Harmonies

Complementary

Open in tool →

#02835c

#830269 · #831c02

#298302 · #022983

Split-complementary

Open in tool →

#02831c · #026983

#698302 · #02835c · #1c0283

Contrast

#830229 as textRatioAAAA largeAAAFix
Aaon white
10.47:1passpasspassPasses AAA — no fix needed.
Aaon black
2.01:1failfailfail
  • AA: use #e70448 as the text (4.51:1)
  • AAA: use #fd5e8e as the text (7.17:1)
  • AA: or shift the background to #ababab (4.56:1)
  • AAA: or shift the background to #d4d4d4 (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #830229 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

#830229 reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #830229
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 #830229 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/830229-c49ca3-62cb79-2d211f-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