Color

#c6a3f5

#c6a3f5
hex#c6a3f5
rgbrgb(198, 163, 245)
hslhsl(266, 80%, 80%)
oklchoklch(0.776 0.12 303.3)
Closest name: Lilac (#cea2fd)Relative luminance 0.4479

Tints & shades

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

Harmonies

Complementary

Open in tool →

#d1f5a3

#a3a9f5 · #efa3f5

#f5c7a3 · #a3f5c7

Split-complementary

Open in tool →

#f5efa3 · #a9f5a3

#f5a3a9 · #d1f5a3 · #a3f5ef

Contrast

#c6a3f5 as textRatioAAAA largeAAAFix
Aaon white
2.11:1failfailfail
  • AA: use #9451ec as the text (4.52:1)
  • AAA: use #7219e6 as the text (7.01:1)
  • AA: or shift the background to #454545 (4.55:1)
  • AAA: or shift the background to #262626 (7.18:1)
Aaon black
9.96:1passpasspassPasses 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 #c6a3f5 as the background.

Brands using this color

Fonts for this mood

#c6a3f5 reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c6a3f5
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 #c6a3f5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c6a3f5-b29cc4-dfd74e-2b1f2d-e9eaf1?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