Color

#d4081f

#d4081f
hex#d4081f
rgbrgb(212, 8, 31)
hslhsl(353, 93%, 43%)
oklchoklch(0.55 0.221 26)
Closest name: Angry Tomato (#d82029)Relative luminance 0.1427

Colors that go with #d4081f

Charcoal, Royal Blue 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 →

#08d4bc

#d40885 · #d45608

#1fd408 · #081fd4

Split-complementary

Open in tool →

#08d456 · #0885d4

#85d408 · #08d4bc · #5608d4

Contrast

#d4081f as textRatioAAAA largeAAAFix
Aaon white
5.45:1passpassfail
  • AAA: use #b1061a as the text (7.22:1)
Aaon black
3.85:1failpassfail
  • AA: use #ec0923 as the text (4.63:1)
  • AAA: use #f96273 as the text (7.02:1)
  • AA: or shift the background to #ebebeb (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #d4081f as the background.

Brands using this color

Fonts for this mood

#d4081f reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #d4081f
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 #d4081f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d4081f-c49c9c-62cb8c-2d241f-f1e9ee?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