Color

#5356ac

#5356ac
hex#5356ac
rgbrgb(83, 86, 172)
hslhsl(238, 35%, 50%)
oklchoklch(0.495 0.134 278.8)
Closest name: Blasphemous Blue (#3356aa)Relative luminance 0.1147

Colors that go with #5356ac

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#aca953

#5382ac · #7d53ac

#ac5356 · #56ac53

Split-complementary

Open in tool →

#ac7d53 · #82ac53

#ac5382 · #aca953 · #53ac7d

Contrast

#5356ac as textRatioAAAA largeAAAFix
Aaon white
6.37:1passpassfail
  • AAA: use #4c4f9e as the text (7.19:1)
Aaon black
3.29:1failpassfail
  • AA: use #6b6eb8 as the text (4.55:1)
  • AAA: use #9193ca as the text (7.23:1)
  • AA: or shift the background to #d9d9d9 (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5356ac 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

#5356ac reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #5356ac
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 #5356ac and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5356ac-9f9cc4-df944e-251f2d-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