Color

#5e4dcb

#5e4dcb
hex#5e4dcb
rgbrgb(94, 77, 203)
hslhsl(248, 55%, 55%)
oklchoklch(0.51 0.187 283.7)
Closest name: slateblue (#6a5acd)Relative luminance 0.12

Colors that go with #5e4dcb

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 →

#bbcb4d

#4d7bcb · #9d4dcb

#cb5e4d · #4dcb5e

Split-complementary

Open in tool →

#cb9d4d · #7bcb4d

#cb4d7b · #bbcb4d · #4dcb9d

Contrast

#5e4dcb as textRatioAAAA largeAAAFix
Aaon white
6.18:1passpassfail
  • AAA: use #5341c8 as the text (7.1:1)
Aaon black
3.4:1failpassfail
  • AA: use #7365d2 as the text (4.52:1)
  • AAA: use #978cde as the text (7.12:1)
  • AA: or shift the background to #dedede (4.59:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5e4dcb 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

#5e4dcb reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #5e4dcb
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 #5e4dcb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5e4dcb-a69cc4-dfac4e-271f2d-e9ecf1?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