Color

#cb0624

#cb0624
hex#cb0624
rgbrgb(203, 6, 36)
hslhsl(351, 94%, 41%)
oklchoklch(0.532 0.213 24.5)
Closest name: Blood Kiss (#c30b0a)Relative luminance 0.1295

Tints & shades

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

Harmonies

Complementary

Open in tool →

#06cbad

#cb0686 · #cb4b06

#24cb06 · #0624cb

Split-complementary

Open in tool →

#06cb4b · #0686cb

#86cb06 · #06cbad · #4b06cb

Contrast

#cb0624 as textRatioAAAA largeAAAFix
Aaon white
5.85:1passpassfail
  • AAA: use #b2061f as the text (7.15:1)
Aaon black
3.59:1failpassfail
  • AA: use #e90729 as the text (4.53:1)
  • AAA: use #fa6178 as the text (7.05:1)
  • AA: or shift the background to #e3e3e3 (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #cb0624 as the background.

Brands using this color

Fonts for this mood

#cb0624 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #cb0624
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 #cb0624 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cb0624-c49c9e-62cb89-2d231f-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