Color

#c690ea

#c690ea
hex#c690ea
rgbrgb(198, 144, 234)
hslhsl(276, 68%, 74%)
oklchoklch(0.738 0.138 310.9)
Closest name: Dream Vapour (#cc99ee)Relative luminance 0.3789

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b4ea90

#9990ea · #ea90e1

#eac690 · #90eac6

Split-complementary

Open in tool →

#e1ea90 · #90ea99

#ea9990 · #b4ea90 · #90e1ea

Contrast

#c690ea as textRatioAAAA largeAAAFix
Aaon white
2.45:1failfailfail
  • AA: use #a24bdd as the text (4.58:1)
  • AAA: use #8225c1 as the text (7.04:1)
  • AA: or shift the background to #3b3b3b (4.58:1)
  • AAA: or shift the background to #1a1a1a (7.11:1)
Aaon black
8.58:1passpasspassPasses 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 #c690ea as the background.

Brands using this color

Fonts for this mood

#c690ea reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c690ea
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 #c690ea and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c690ea-b99cc4-bfcb62-2d1f2d-eae9f1?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