Color

#ba0d30

#ba0d30
hex#ba0d30
rgbrgb(186, 13, 48)
hslhsl(348, 87%, 39%)
oklchoklch(0.503 0.197 20.4)
Closest name: Active Volcano (#bb1133)Relative luminance 0.1094

Colors that go with #ba0d30

Royal Blue, Steel Blue and Teal 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 →

#0dba97

#ba0d86 · #ba410d

#30ba0d · #0d30ba

Split-complementary

Open in tool →

#0dba41 · #0d86ba

#86ba0d · #0dba97 · #410dba

Contrast

#ba0d30 as textRatioAAAA largeAAAFix
Aaon white
6.59:1passpassfail
  • AAA: use #b00c2d as the text (7.15:1)
Aaon black
3.19:1failpassfail
  • AA: use #ea103c as the text (4.64:1)
  • AAA: use #f46683 as the text (7.07:1)
  • AA: or shift the background to #d6d6d6 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #ba0d30 as the background.

Brands using this color

Fonts for this mood

#ba0d30 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ba0d30
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 #ba0d30 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ba0d30-c49c9f-62cb83-2d231f-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