Color

#756fdc

#756fdc
hex#756fdc
rgbrgb(117, 111, 220)
hslhsl(243, 61%, 65%)
oklchoklch(0.6 0.161 282.9)
Closest name: mediumslateblue (#7b68ee)Relative luminance 0.2032

Tints & shades

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

Harmonies

Complementary

Open in tool →

#d7dc6f

#6fa0dc · #ab6fdc

#dc756f · #6fdc75

Split-complementary

Open in tool →

#dcab6f · #a0dc6f

#dc6fa0 · #d7dc6f · #6fdcab

Contrast

#756fdc as textRatioAAAA largeAAAFix
Aaon white
4.15:1failpassfail
  • AA: use #6d67da as the text (4.56:1)
  • AAA: use #4942d1 as the text (7.04:1)
  • AA: or shift the background to #121212 (4.52:1)
Aaon black
5.06:1passpassfail
  • AAA: use #908ce3 as the text (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #756fdc 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

#756fdc reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #756fdc
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 #756fdc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/756fdc-a39cc4-dfa04e-261f2d-e9edf1?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