Color

#2e6ba3

#2e6ba3
hex#2e6ba3
rgbrgb(46, 107, 163)
hslhsl(209, 56%, 41%)
oklchoklch(0.515 0.109 249.1)
Closest name: Brilliant Blue (#0075b3)Relative luminance 0.1374

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a3672e

#2ea3a1 · #2e30a3

#a32e6b · #6ba32e

Split-complementary

Open in tool →

#a32e30 · #a3a12e

#a12ea3 · #a3672e · #30a32e

Contrast

#2e6ba3 as textRatioAAAA largeAAAFix
Aaon white
5.6:1passpassfail
  • AAA: use #275b8b as the text (7.11:1)
Aaon black
3.75:1failpassfail
  • AA: use #357abb as the text (4.65:1)
  • AAA: use #609bd2 as the text (7.12:1)
  • AA: or shift the background to #e8e8e8 (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2e6ba3 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

#2e6ba3 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2e6ba3
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 #2e6ba3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2e6ba3-9cacc4-df4e4e-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