Color

#c990ea

#c990ea
hex#c990ea
rgbrgb(201, 144, 234)
hslhsl(278, 68%, 74%)
oklchoklch(0.741 0.139 312.4)
Closest name: Dream Vapour (#cc99ee)Relative luminance 0.383

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b1ea90

#9c90ea · #ea90de

#eac990 · #90eac9

Split-complementary

Open in tool →

#deea90 · #90ea9c

#ea9c90 · #b1ea90 · #90deea

Contrast

#c990ea as textRatioAAAA largeAAAFix
Aaon white
2.42:1failfailfail
  • AA: use #a547dc as the text (4.63:1)
  • AAA: use #8524bc as the text (7.06:1)
  • AA: or shift the background to #3b3b3b (4.62:1)
  • AAA: or shift the background to #1c1c1c (7.03:1)
Aaon black
8.66:1passpasspassPasses 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 #c990ea as the background.

Brands using this color

Fonts for this mood

#c990ea reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c990ea
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 #c990ea and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c990ea-ba9cc4-bbcb62-2d1f2c-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