Color

#cd90ea

#cd90ea
hex#cd90ea
rgbrgb(205, 144, 234)
hslhsl(281, 68%, 74%)
oklchoklch(0.745 0.141 314.3)
Closest name: Dream Vapour (#cc99ee)Relative luminance 0.3887

Tints & shades

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

Harmonies

Complementary

Open in tool →

#acea90

#a090ea · #ea90d9

#eacd90 · #90eacd

Split-complementary

Open in tool →

#d9ea90 · #90eaa0

#eaa090 · #acea90 · #90d9ea

Contrast

#cd90ea as textRatioAAAA largeAAAFix
Aaon white
2.39:1failfailfail
  • AA: use #ab43db as the text (4.61:1)
  • AAA: use #8923b8 as the text (7.01:1)
  • AA: or shift the background to #3d3d3d (4.54:1)
  • AAA: or shift the background to #1c1c1c (7.12:1)
Aaon black
8.77:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #cd90ea as the background.

Brands using this color

Fonts for this mood

#cd90ea reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #cd90ea
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 #cd90ea and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cd90ea-ba9fc1-b6cb62-2d1f2c-ebe9f1?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