Color

#5f6df2

#5f6df2
hex#5f6df2
rgbrgb(95, 109, 242)
hslhsl(234, 85%, 66%)
oklchoklch(0.596 0.198 274.2)
Closest name: Blue Öyster Cult (#5577ee)Relative luminance 0.1978

Colors that go with #5f6df2

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 →

#f2e35f

#5fb7f2 · #9a5ff2

#f25f6d · #6df25f

Split-complementary

Open in tool →

#f29a5f · #b7f25f

#f25fb7 · #f2e35f · #5ff29a

Contrast

#5f6df2 as textRatioAAAA largeAAAFix
Aaon white
4.24:1failpassfail
  • AA: use #5565f1 as the text (4.65:1)
  • AAA: use #263aed as the text (7.22:1)
  • AA: or shift the background to #0f0f0f (4.52:1)
Aaon black
4.96:1passpassfail
  • AAA: use #8490f5 as the text (7.29:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5f6df2 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

#5f6df2 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #5f6df2
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 #5f6df2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5f6df2-9d9cc4-df8a4e-241f2d-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