Color

#df4b11

#df4b11
hex#df4b11
rgbrgb(223, 75, 17)
hslhsl(17, 86%, 47%)
oklchoklch(0.613 0.194 38)
Closest name: Baptism by Fire (#e6490b)Relative luminance 0.2076

Colors that go with #df4b11

Charcoal, Sea Green and Steel Blue 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 →

#11a5df

#df113d · #dfb211

#11df4b · #4b11df

Split-complementary

Open in tool →

#11dfb2 · #113ddf

#3ddf11 · #11a5df · #b211df

Contrast

#df4b11 as textRatioAAAA largeAAAFix
Aaon white
4.08:1failpassfail
  • AA: use #d14610 as the text (4.57:1)
  • AAA: use #9d350c as the text (7.12:1)
  • AA: or shift the background to #141414 (4.52:1)
Aaon black
5.15:1passpassfail
  • AAA: use #f06f3d 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 #df4b11 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#df4b11 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #df4b11
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 #df4b11 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/df4b11-c4ac9c-62cbb6-2d291f-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