Color

#ee261b

#ee261b
hex#ee261b
rgbrgb(238, 38, 27)
hslhsl(3, 86%, 52%)
oklchoklch(0.609 0.232 29.3)
Closest name: Arcade Fire (#ee3311)Relative luminance 0.1964

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1be3ee

#ee1b7a · #ee8f1b

#1bee26 · #261bee

Split-complementary

Open in tool →

#1bee8f · #1b7aee

#7aee1b · #1be3ee · #8f1bee

Contrast

#ee261b as textRatioAAAA largeAAAFix
Aaon white
4.26:1failpassfail
  • AA: use #e81c11 as the text (4.56:1)
  • AAA: use #af150d as the text (7.15:1)
  • AA: or shift the background to #0d0d0d (4.56:1)
Aaon black
4.93:1passpassfail
  • AAA: use #f36a62 as the text (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #ee261b as the background.

Brands using this color

Fonts for this mood

#ee261b reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ee261b
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 #ee261b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ee261b-c4a39c-62cb9d-2d261f-f1e9ed?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