Color

#ad2000

#ad2000
hex#ad2000
rgbrgb(173, 32, 0)
hslhsl(11, 100%, 34%)
oklchoklch(0.484 0.18 32.8)
Closest name: Blood Rush (#aa2222)Relative luminance 0.0992

Tints & shades

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

Harmonies

Complementary

Open in tool →

#008ead

#ad0037 · #ad7600

#00ad20 · #2000ad

Split-complementary

Open in tool →

#00ad76 · #0037ad

#37ad00 · #008ead · #7600ad

Contrast

#ad2000 as textRatioAAAA largeAAAFix
Aaon white
7.04:1passpasspassPasses AAA — no fix needed.
Aaon black
2.98:1failfailfail
  • AA: use #e62a00 as the text (4.7:1)
  • AAA: use #ff613d as the text (7.03:1)
  • AA: or shift the background to #cfcfcf (4.52:1)
  • AAA: or shift the background to #ffffff (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #ad2000 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

#ad2000 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ad2000
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 #ad2000 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ad2000-c4a89c-62cbab-2d281f-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