Color

#ad4e2e

#ad4e2e
hex#ad4e2e
rgbrgb(173, 78, 46)
hslhsl(15, 58%, 43%)
oklchoklch(0.54 0.133 38.8)
Closest name: Barbarossa (#a84734)Relative luminance 0.1453

Colors that go with #ad4e2e

Crimson, Sea Green 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2e8dad

#ad2e4e · #ad8d2e

#2ead4e · #4e2ead

Split-complementary

Open in tool →

#2ead8d · #2e4ead

#4ead2e · #2e8dad · #8d2ead

Contrast

#ad4e2e as textRatioAAAA largeAAAFix
Aaon white
5.38:1passpassfail
  • AAA: use #914127 as the text (7.02:1)
Aaon black
3.91:1failpassfail
  • AA: use #bd5532 as the text (4.51:1)
  • AAA: use #d57f62 as the text (7.04:1)
  • AA: or shift the background to #ebebeb (4.51:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #ad4e2e 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

#ad4e2e reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ad4e2e
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 #ad4e2e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ad4e2e-c4ab9c-62cbb2-2d291f-f1e9eb?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