Color

#ae1e31

#ae1e31
hex#ae1e31
rgbrgb(174, 30, 49)
hslhsl(352, 71%, 40%)
oklchoklch(0.488 0.177 20.8)
Closest name: Blood Rush (#aa2222)Relative luminance 0.1015

Colors that go with #ae1e31

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1eae9b

#ae1e79 · #ae531e

#31ae1e · #1e31ae

Split-complementary

Open in tool →

#1eae53 · #1e79ae

#79ae1e · #1eae9b · #531eae

Contrast

#ae1e31 as textRatioAAAA largeAAAFix
Aaon white
6.93:1passpassfail
  • AAA: use #aa1d30 as the text (7.17:1)
Aaon black
3.03:1failpassfail
  • AA: use #dc2e45 as the text (4.52:1)
  • AAA: use #e77383 as the text (7.18:1)
  • AA: or shift the background to #d1d1d1 (4.54:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #ae1e31 as the background.

Brands using this color

Fonts for this mood

#ae1e31 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ae1e31
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 #ae1e31 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ae1e31-c49c9d-62cb8a-2d231f-f1e9ee?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