Color

#2e58c2

#2e58c2
hex#2e58c2
rgbrgb(46, 88, 194)
hslhsl(223, 62%, 47%)
oklchoklch(0.494 0.173 264.5)
Closest name: Denim (#1560bd)Relative luminance 0.1146

Colors that go with #2e58c2

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 →

#c2982e

#2ea2c2 · #4e2ec2

#c22e58 · #58c22e

Split-complementary

Open in tool →

#c24e2e · #a2c22e

#c22ea2 · #c2982e · #2ec24e

Contrast

#2e58c2 as textRatioAAAA largeAAAFix
Aaon white
6.38:1passpassfail
  • AAA: use #2b52b6 as the text (7.03:1)
Aaon black
3.29:1failpassfail
  • AA: use #4971d4 as the text (4.6:1)
  • AAA: use #7794df as the text (7.09:1)
  • 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 #2e58c2 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

#2e58c2 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2e58c2
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 #2e58c2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2e58c2-9ca3c4-df704e-211f2d-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