Color

#6b7cd1

#6b7cd1
hex#6b7cd1
rgbrgb(107, 124, 209)
hslhsl(230, 53%, 62%)
oklchoklch(0.611 0.13 273.4)
Closest name: Flood (#6677bb)Relative luminance 0.2214

Colors that go with #6b7cd1

Charcoal, Sea Green and Amber lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#d1c06b

#6bafd1 · #8d6bd1

#d16b7c · #7cd16b

Split-complementary

Open in tool →

#d18d6b · #afd16b

#d16baf · #d1c06b · #6bd18d

Contrast

#6b7cd1 as textRatioAAAA largeAAAFix
Aaon white
3.87:1failpassfail
  • AA: use #5b6ecd as the text (4.61:1)
  • AAA: use #384eb7 as the text (7.14:1)
  • AA: or shift the background to #171717 (4.63:1)
Aaon black
5.43:1passpassfail

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6b7cd1 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

#6b7cd1 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6b7cd1
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #6b7cd1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6b7cd1-9c9ec4-df814e-231f2d-e9eef1?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