Color

#2d7abe

#2d7abe
hex#2d7abe
rgbrgb(45, 122, 190)
hslhsl(208, 62%, 46%)
oklchoklch(0.566 0.129 249)
Closest name: Haddock’s Sweater (#277aba)Relative luminance 0.1819

Tints & shades

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

Harmonies

Complementary

Open in tool →

#be702d

#2dbeb9 · #2d31be

#be2d7a · #7abe2d

Split-complementary

Open in tool →

#be2d31 · #beb92d

#b92dbe · #be702d · #31be2d

Contrast

#2d7abe as textRatioAAAA largeAAAFix
Aaon white
4.53:1passpassfail
  • AAA: use #215a8c as the text (7.23:1)
Aaon black
4.64:1passpassfail
  • AAA: use #569bd7 as the text (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2d7abe as the background.

Brands using this color

Fonts for this mood

#2d7abe reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2d7abe
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #2d7abe and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2d7abe-9cadc4-df4e51-1f212d-e9f1f1?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