Color

#f36e35

#f36e35
hex#f36e35
rgbrgb(243, 110, 53)
hslhsl(18, 89%, 58%)
oklchoklch(0.691 0.178 41.8)
Closest name: Apocalyptic Orange (#f4711e)Relative luminance 0.3046

Tints & shades

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

Harmonies

Complementary

Open in tool →

#35baf3

#f3355b · #f3cd35

#35f36e · #6e35f3

Split-complementary

Open in tool →

#35f3cd · #355bf3

#5bf335 · #35baf3 · #cd35f3

Contrast

#f36e35 as textRatioAAAA largeAAAFix
Aaon white
2.96:1failfailfail
  • AA: use #cf470c as the text (4.61:1)
  • AAA: use #9a3509 as the text (7.27:1)
  • AA: or shift the background to #2e2e2e (4.59:1)
  • AAA: or shift the background to #000000 (7.09:1)
Aaon black
7.09:1passpasspassPasses 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 #f36e35 as the background.

Brands using this color

Fonts for this mood

#f36e35 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #f36e35
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 #f36e35 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/f36e35-c4ad9c-62cbb8-2d291f-f1e9eb?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