Color

#e3260d

#e3260d
hex#e3260d
rgbrgb(227, 38, 13)
hslhsl(7, 89%, 47%)
oklchoklch(0.588 0.223 30.9)
Closest name: Alarm (#ec0003)Relative luminance 0.1775

Colors that go with #e3260d

Charcoal, Royal Blue and Sea Green 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 →

#0dcae3

#e30d5f · #e3910d

#0de326 · #260de3

Split-complementary

Open in tool →

#0de391 · #0d5fe3

#5fe30d · #0dcae3 · #910de3

Contrast

#e3260d as textRatioAAAA largeAAAFix
Aaon white
4.62:1passpassfail
  • AAA: use #ae1d0a as the text (7.05:1)
Aaon black
4.55:1passpassfail
  • AAA: use #f56956 as the text (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 #e3260d as the background.

Brands using this color

Fonts for this mood

#e3260d reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #e3260d
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 #e3260d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/e3260d-c4a59c-62cba4-2d271f-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