Color

#2e82b2

#2e82b2
hex#2e82b2
rgbrgb(46, 130, 178)
hslhsl(202, 59%, 44%)
oklchoklch(0.578 0.108 238.1)
Closest name: steelblue (#4682b4)Relative luminance 0.1976

Colors that go with #2e82b2

Charcoal, Crimson and Royal 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 →

#b25f2e

#2eb2a1 · #2e40b2

#b22e82 · #82b22e

Split-complementary

Open in tool →

#b22e40 · #b2a12e

#a12eb2 · #b25f2e · #40b22e

Contrast

#2e82b2 as textRatioAAAA largeAAAFix
Aaon white
4.24:1failpassfail
  • AA: use #2c7caa as the text (4.59:1)
  • AAA: use #215e82 as the text (7.03:1)
  • AA: or shift the background to #0f0f0f (4.52:1)
Aaon black
4.95:1passpassfail
  • AAA: use #499ed0 as the text (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2e82b2 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#2e82b2 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2e82b2
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 #2e82b2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2e82b2-9cb1c4-df4e5f-1f222d-e9f1f0?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