Color

#6c8bc1

#6c8bc1
hex#6c8bc1
rgbrgb(108, 139, 193)
hslhsl(218, 41%, 59%)
oklchoklch(0.635 0.089 261.2)
Closest name: Galactic Gossamer (#7f8cb8)Relative luminance 0.255

Tints & shades

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

Harmonies

Complementary

Open in tool →

#c1a26c

#6cb6c1 · #776cc1

#c16c8b · #8bc16c

Split-complementary

Open in tool →

#c1776c · #b6c16c

#c16cb6 · #c1a26c · #6cc177

Contrast

#6c8bc1 as textRatioAAAA largeAAAFix
Aaon white
3.44:1failpassfail
  • AA: use #4f74b5 as the text (4.67:1)
  • AAA: use #3b598c as the text (7.01:1)
  • AA: or shift the background to #242424 (4.51:1)
Aaon black
6.1:1passpassfail
  • AAA: use #7a96c7 as the text (7.01:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6c8bc1 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

#6c8bc1 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6c8bc1
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 #6c8bc1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6c8bc1-9ca6c4-df644e-201f2d-e9f0f1?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