Color

#29012d

#29012d
hex#29012d
rgbrgb(41, 1, 45)
hslhsl(295, 96%, 9%)
oklchoklch(0.202 0.092 324.2)
Closest name: Coal Mine (#220033)Relative luminance 0.0068

Tints & shades

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

Harmonies

Complementary

Open in tool →

#052d01

#13012d · #2d011b

#2d2901 · #012d29

Split-complementary

Open in tool →

#1b2d01 · #012d13

#2d1301 · #052d01 · #011b2d

Contrast

#29012d as textRatioAAAA largeAAAFix
Aaon white
18.48:1passpasspassPasses AAA — no fix needed.
Aaon black
1.14:1failfailfail
  • AA: use #ca04dc as the text (4.56:1)
  • AAA: use #ed4bfb as the text (7:1)
  • AA: or shift the background to #808080 (4.68:1)
  • AAA: or shift the background to #a1a1a1 (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #29012d 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

#29012d reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #29012d
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 #29012d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/29012d-c19fbf-9dcb62-2d1f28-ede9f1?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