Color

#29232f

#29232f
hex#29232f
rgbrgb(41, 35, 47)
hslhsl(270, 15%, 16%)
oklchoklch(0.268 0.023 307.5)
Closest name: Black Velvet (#222233)Relative luminance 0.0188

Tints & shades

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

Harmonies

Complementary

Open in tool →

#292f23

#23232f · #2f232f

#2f2923 · #232f29

Split-complementary

Open in tool →

#2f2f23 · #232f23

#2f2323 · #292f23 · #232f2f

Contrast

#29232f as textRatioAAAA largeAAAFix
Aaon white
15.26:1passpasspassPasses AAA — no fix needed.
Aaon black
1.38:1failfailfail
  • AA: use #826f95 as the text (4.66:1)
  • AAA: use #9e90ad as the text (7.05:1)
  • 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 #29232f as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#29232f reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #29232f
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 #29232f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/29232f-b59cc4-c9cb62-2c1f2d-eae9f1?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