Color

#d3093f

#d3093f
hex#d3093f
rgbrgb(211, 9, 63)
hslhsl(344, 92%, 43%)
oklchoklch(0.552 0.218 17.7)
Closest name: Akari Red (#c90b42)Relative luminance 0.144

Tints & shades

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

Harmonies

Complementary

Open in tool →

#09d39d

#d309a3 · #d33809

#3fd309 · #093fd3

Split-complementary

Open in tool →

#09d338 · #09a3d3

#a3d309 · #09d39d · #3809d3

Contrast

#d3093f as textRatioAAAA largeAAAFix
Aaon white
5.41:1passpassfail
  • AAA: use #b00734 as the text (7.18:1)
Aaon black
3.88:1failpassfail
  • AA: use #eb0a46 as the text (4.66:1)
  • AAA: use #f8628a as the text (7.11:1)
  • AA: or shift the background to #ebebeb (4.54:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #d3093f as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#d3093f reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #d3093f
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 #d3093f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d3093f-c49ca2-62cb7c-2d221f-f1e9ef?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