Color

#628ecb

#628ecb
hex#628ecb
rgbrgb(98, 142, 203)
hslhsl(215, 50%, 59%)
oklchoklch(0.641 0.104 256.7)
Closest name: Blue Bay (#619ad6)Relative luminance 0.2625

Colors that go with #628ecb

Charcoal, Copper and Amber 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 →

#cb9f62

#62c2cb · #6b62cb

#cb628e · #8ecb62

Split-complementary

Open in tool →

#cb6b62 · #c2cb62

#cb62c2 · #cb9f62 · #62cb6b

Contrast

#628ecb as textRatioAAAA largeAAAFix
Aaon white
3.36:1failpassfail
  • AA: use #4075bf as the text (4.65:1)
  • AAA: use #305991 as the text (7.09:1)
  • AA: or shift the background to #262626 (4.5:1)
Aaon black
6.25:1passpassfail
  • AAA: use #7199d0 as the text (7.17:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #628ecb 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

#628ecb reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #628ecb
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 #628ecb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/628ecb-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