Color

#cb1a52

#cb1a52
hex#cb1a52
rgbrgb(203, 26, 82)
hslhsl(341, 77%, 45%)
oklchoklch(0.546 0.206 11)
Closest name: Akari Red (#c90b42)Relative luminance 0.1404

Colors that go with #cb1a52

Denim, Teal and Amber 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 →

#1acb93

#cb1aab · #cb3b1a

#52cb1a · #1a52cb

Split-complementary

Open in tool →

#1acb3b · #1aabcb

#abcb1a · #1acb93 · #3b1acb

Contrast

#cb1a52 as textRatioAAAA largeAAAFix
Aaon white
5.51:1passpassfail
  • AAA: use #ac1646 as the text (7.1:1)
Aaon black
3.81:1failpassfail
  • AA: use #e21d5c as the text (4.56:1)
  • AAA: use #ec6a93 as the text (7.05:1)
  • AA: or shift the background to #ebebeb (4.62:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #cb1a52 as the background.

Brands using this color

Fonts for this mood

#cb1a52 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #cb1a52
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 #cb1a52 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cb1a52-c49ca4-62cb77-2d211f-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