Color

#be1e40

#be1e40
hex#be1e40
rgbrgb(190, 30, 64)
hslhsl(347, 73%, 43%)
oklchoklch(0.521 0.192 16.7)
Closest name: Active Volcano (#bb1133)Relative luminance 0.1225

Colors that go with #be1e40

Royal Blue, Steel Blue and Teal 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 →

#1ebe9b

#be1e90 · #be4b1e

#40be1e · #1e40be

Split-complementary

Open in tool →

#1ebe4b · #1e90be

#90be1e · #1ebe9b · #4b1ebe

Contrast

#be1e40 as textRatioAAAA largeAAAFix
Aaon white
6.09:1passpassfail
  • AAA: use #ac1b3a as the text (7.07:1)
Aaon black
3.45:1failpassfail
  • AA: use #de2b52 as the text (4.57:1)
  • AAA: use #e9728c as the text (7.25:1)
  • AA: or shift the background to #dedede (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #be1e40 as the background.

Brands using this color

Fonts for this mood

#be1e40 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #be1e40
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 #be1e40 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/be1e40-c49ca0-62cb82-2d221f-f1e9ef?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