Color

#321017

#321017
hex#321017
rgbrgb(50, 16, 23)
hslhsl(348, 52%, 13%)
oklchoklch(0.23 0.056 9.8)
Closest name: Black Cherry (#2c1620)Relative luminance 0.0111

Tints & shades

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

Harmonies

Complementary

Open in tool →

#10322b

#321028 · #321a10

#173210 · #101732

Split-complementary

Open in tool →

#10321a · #102832

#283210 · #10322b · #1a1032

Contrast

#321017 as textRatioAAAA largeAAAFix
Aaon white
17.18:1passpasspassPasses AAA — no fix needed.
Aaon black
1.22:1failfailfail
  • AA: use #c54962 as the text (4.5:1)
  • AAA: use #d57b8d as the text (7.05:1)
  • AA: or shift the background to #858585 (4.66:1)
  • AAA: or shift the background to #a6a6a6 (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 #321017 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

#321017 reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #321017
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 #321017 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/321017-c49c9f-62cb83-2d231f-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