Color

#5d79d5

#5d79d5
hex#5d79d5
rgbrgb(93, 121, 213)
hslhsl(226, 59%, 60%)
oklchoklch(0.599 0.144 269)
Closest name: Blue Jay (#5588dd)Relative luminance 0.2081

Colors that go with #5d79d5

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 →

#d5b95d

#5db5d5 · #7d5dd5

#d55d79 · #79d55d

Split-complementary

Open in tool →

#d57d5d · #b5d55d

#d55db5 · #d5b95d · #5dd57d

Contrast

#5d79d5 as textRatioAAAA largeAAAFix
Aaon white
4.07:1failpassfail
  • AA: use #516fd2 as the text (4.61:1)
  • AAA: use #3050bb as the text (7.02:1)
  • AA: or shift the background to #141414 (4.53:1)
Aaon black
5.16:1passpassfail
  • AAA: use #7d94de as the text (7.16:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5d79d5 as the background.

Brands using this color

Fonts for this mood

#5d79d5 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #5d79d5
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 #5d79d5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5d79d5-9ca1c4-df774e-221f2d-e9eff1?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