Color

#4a6ea1

#4a6ea1
hex#4a6ea1
rgbrgb(74, 110, 161)
hslhsl(215, 37%, 46%)
oklchoklch(0.534 0.091 257.2)
Closest name: Blue Triumph (#4376ab)Relative luminance 0.1518

Colors that go with #4a6ea1

Charcoal, Sea Green 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 →

#a17d4a

#4a99a1 · #514aa1

#a14a6e · #6ea14a

Split-complementary

Open in tool →

#a1514a · #99a14a

#a14a99 · #a17d4a · #4aa151

Contrast

#4a6ea1 as textRatioAAAA largeAAAFix
Aaon white
5.2:1passpassfail
  • AAA: use #3b5981 as the text (7.16:1)
Aaon black
4.04:1failpassfail
  • AA: use #5078af as the text (4.65:1)
  • AAA: use #7a98c2 as the text (7.1:1)
  • AA: or shift the background to #f0f0f0 (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 #4a6ea1 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#4a6ea1 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4a6ea1
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 #4a6ea1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4a6ea1-9ca8c4-df5d4e-201f2d-e9f0f1?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