Color

#a23834

#a23834
hex#a23834
rgbrgb(162, 56, 52)
hslhsl(2, 51%, 42%)
oklchoklch(0.492 0.141 25.9)
Closest name: Brick (#a03623)Relative luminance 0.1076

Colors that go with #a23834

Royal Blue, Teal and Amber 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 #a23834

Tints & shades

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

Harmonies

Complementary

Open in tool →

#349ea2

#a23467 · #a26f34

#34a238 · #3834a2

Split-complementary

Open in tool →

#34a26f · #3467a2

#67a234 · #349ea2 · #6f34a2

Contrast

#a23834 as textRatioAAAA largeAAAFix
Aaon white
6.66:1passpassfail
  • AAA: use #9a3532 as the text (7.17:1)
Aaon black
3.15:1failpassfail
  • AA: use #c44e4a as the text (4.54:1)
  • AAA: use #d57f7c as the text (7.16:1)
  • AA: or shift the background to #d6d6d6 (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a23834 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#a23834 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a23834
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 #a23834 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a23834-c4a29c-62cb9c-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