Color

#452d2b

#452d2b
hex#452d2b
rgbrgb(69, 45, 43)
hslhsl(5, 23%, 22%)
oklchoklch(0.325 0.036 24.5)
Closest name: Brown Coffee (#4a2c2a)Relative luminance 0.0332

Colors that go with #452d2b

Sea Green, Sienna and Steel Blue lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Real palettes that use #452d2b

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2b4345

#452b36 · #453a2b

#2b452d · #2d2b45

Split-complementary

Open in tool →

#2b453a · #2b3645

#36452b · #2b4345 · #3a2b45

Contrast

#452d2b as textRatioAAAA largeAAAFix
Aaon white
12.63:1passpasspassPasses AAA — no fix needed.
Aaon black
1.66:1failfailfail
  • AA: use #9d6762 as the text (4.55:1)
  • AAA: use #b48c88 as the text (7.05:1)
  • AA: or shift the background to #9c9c9c (4.6:1)
  • AAA: or shift the background to #c2c2c2 (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #452d2b 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

#452d2b reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #452d2b
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #452d2b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/452d2b-c4a49c-62cba1-2d261f-f1e9ec?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