Color

#33290a

#33290a
hex#33290a
rgbrgb(51, 41, 10)
hslhsl(45, 67%, 12%)
oklchoklch(0.285 0.048 91)
Closest name: Secret Passage (#372a05)Relative luminance 0.0231

Tints & shades

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

Harmonies

Complementary

Open in tool →

#0a1433

#33140a · #29330a

#0a3329 · #290a33

Split-complementary

Open in tool →

#0a2933 · #140a33

#0a3314 · #0a1433 · #330a29

Contrast

#33290a as textRatioAAAA largeAAAFix
Aaon white
14.36:1passpasspassPasses AAA — no fix needed.
Aaon black
1.46:1failfailfail
  • AA: use #91741d as the text (4.72:1)
  • AAA: use #b79224 as the text (7.15:1)
  • AA: or shift the background to #919191 (4.56:1)
  • AAA: or shift the background to #b5b5b5 (7:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #33290a 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

#33290a reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #33290a
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 #33290a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/33290a-c4be9c-62afcb-2b2d1f-f1ebe9?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