Color

#f36e1b

#f36e1b
hex#f36e1b
rgbrgb(243, 110, 27)
hslhsl(23, 90%, 53%)
oklchoklch(0.689 0.184 46.2)
Closest name: Apocalyptic Orange (#f4711e)Relative luminance 0.3029

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1ba0f3

#f31b34 · #f3da1b

#1bf36e · #6e1bf3

Split-complementary

Open in tool →

#1bf3da · #1b34f3

#34f31b · #1ba0f3 · #da1bf3

Contrast

#f36e1b as textRatioAAAA largeAAAFix
Aaon white
2.98:1failfailfail
  • AA: use #c2510a as the text (4.69:1)
  • AAA: use #963e08 as the text (7.02:1)
  • AA: or shift the background to #2e2e2e (4.56:1)
  • AAA: or shift the background to #000000 (7.06:1)
Aaon black
7.06:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #f36e1b as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#f36e1b reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #f36e1b
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 #f36e1b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/f36e1b-c4b09c-62cbc0-2d2b1f-f1e9ea?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