Color

#838ec3

#838ec3
hex#838ec3
rgbrgb(131, 142, 195)
hslhsl(230, 35%, 64%)
oklchoklch(0.658 0.08 275)
Closest name: Galactic Gossamer (#7f8cb8)Relative luminance 0.2811

Colors that go with #838ec3

Charcoal, Amber and Blue 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.

Real palettes that use #838ec3

Tints & shades

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

Harmonies

Complementary

Open in tool →

#c3b983

#83aec3 · #9883c3

#c3838e · #8ec383

Split-complementary

Open in tool →

#c39883 · #aec383

#c383ae · #c3b983 · #83c398

Contrast

#838ec3 as textRatioAAAA largeAAAFix
Aaon white
3.17:1failpassfail
  • AA: use #6471b4 as the text (4.6:1)
  • AAA: use #475494 as the text (7.09:1)
  • AA: or shift the background to #292929 (4.59:1)
Aaon black
6.62:1passpassfail
  • AAA: use #8a94c7 as the text (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #838ec3 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

#838ec3 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #838ec3
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 #838ec3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/838ec3-9c9ec4-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