Color

#6938cc

#6938cc
hex#6938cc
rgbrgb(105, 56, 204)
hslhsl(260, 59%, 51%)
oklchoklch(0.491 0.213 291.7)
Closest name: Hokkaido Lavender (#7736d9)Relative luminance 0.1019

Tints & shades

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

Harmonies

Complementary

Open in tool →

#9bcc38

#3851cc · #b338cc

#cc6938 · #38cc69

Split-complementary

Open in tool →

#ccb338 · #51cc38

#cc3851 · #9bcc38 · #38ccb3

Contrast

#6938cc as textRatioAAAA largeAAAFix
Aaon white
6.91:1passpassfail
  • AAA: use #6634cb as the text (7.2:1)
Aaon black
3.04:1failpassfail
  • AA: use #855dd5 as the text (4.52:1)
  • AAA: use #a789e1 as the text (7.31:1)
  • AA: or shift the background to #d1d1d1 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6938cc 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

#6938cc reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6938cc
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 #6938cc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6938cc-ae9cc4-dfc94e-2a1f2d-e9ebf1?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