Color

#5a2120

#5a2120
hex#5a2120
rgbrgb(90, 33, 32)
hslhsl(1, 48%, 24%)
oklchoklch(0.333 0.085 23.8)
Closest name: Bitter Chocolate (#4f2923)Relative luminance 0.0337

Colors that go with #5a2120

Royal Blue, Teal and 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#205a5b

#5b203c · #5b3e20

#205b21 · #21205b

Split-complementary

Open in tool →

#205b3e · #203c5b

#3c5b20 · #205a5b · #3e205b

Contrast

#5a2120 as textRatioAAAA largeAAAFix
Aaon white
12.55:1passpasspassPasses AAA — no fix needed.
Aaon black
1.67:1failfailfail
  • AA: use #c1504e as the text (4.52:1)
  • AAA: use #d2807f as the text (7.13:1)
  • AA: or shift the background to #9c9c9c (4.57:1)
  • AAA: or shift the background to #c2c2c2 (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5a2120 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

#5a2120 reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #5a2120
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 #5a2120 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5a2120-c4a19c-62cb9a-2d261f-f1e9ed?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