Color

#2b69a6

#2b69a6
hex#2b69a6
rgbrgb(43, 105, 166)
hslhsl(210, 59%, 41%)
oklchoklch(0.511 0.116 250.9)
Closest name: Brilliant Blue (#0075b3)Relative luminance 0.1337

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a6692b

#2ba6a6 · #2b2ba6

#a62b69 · #69a62b

Split-complementary

Open in tool →

#a62b2b · #a6a62b

#a62ba6 · #a6692b · #2ba62b

Contrast

#2b69a6 as textRatioAAAA largeAAAFix
Aaon white
5.72:1passpassfail
  • AAA: use #25598e as the text (7.25:1)
Aaon black
3.67:1failpassfail
  • AA: use #3178bf as the text (4.57:1)
  • AAA: use #619cd6 as the text (7.23:1)
  • AA: or shift the background to #e6e6e6 (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2b69a6 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

#2b69a6 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2b69a6
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 #2b69a6 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2b69a6-9cabc4-df514e-1f202d-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