Color

#1a69b7

#1a69b7
hex#1a69b7
rgbrgb(26, 105, 183)
hslhsl(210, 75%, 41%)
oklchoklch(0.517 0.143 252.7)
Closest name: Denim (#1560bd)Relative luminance 0.1374

Colors that go with #1a69b7

Charcoal, Crimson and Sienna 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 →

#b7691a

#1ab7b7 · #1a1ab7

#b71a69 · #69b71a

Split-complementary

Open in tool →

#b71a1a · #b7b71a

#b71ab7 · #b7691a · #1ab71a

Contrast

#1a69b7 as textRatioAAAA largeAAAFix
Aaon white
5.6:1passpassfail
  • AAA: use #16599c as the text (7.14:1)
Aaon black
3.75:1failpassfail
  • AA: use #1e78d2 as the text (4.67:1)
  • AAA: use #4c99e6 as the text (7.01:1)
  • 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 #1a69b7 as the background.

Brands using this color

Fonts for this mood

#1a69b7 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1a69b7
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 #1a69b7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1a69b7-9cabc4-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