Color

#cd3791

#cd3791
hex#cd3791
rgbrgb(205, 55, 145)
hslhsl(324, 60%, 51%)
oklchoklch(0.589 0.204 348.4)
Closest name: Benevolent Pink (#dd1188)Relative luminance 0.1776

Colors that go with #cd3791

Crimson, Denim and Sea Green 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 →

#37cd73

#be37cd · #cd3746

#91cd37 · #3791cd

Split-complementary

Open in tool →

#46cd37 · #37cdbe

#cdbe37 · #37cd73 · #3746cd

Contrast

#cd3791 as textRatioAAAA largeAAAFix
Aaon white
4.61:1passpassfail
  • AAA: use #9b276d as the text (7.23:1)
Aaon black
4.55:1passpassfail
  • AAA: use #dc74b3 as the text (7.19:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #cd3791 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

#cd3791 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #cd3791
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 #cd3791 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cd3791-c19faf-6bcb62-2d1f22-f0e9f1?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