Color

#5e9bb5

#5e9bb5
hex#5e9bb5
rgbrgb(94, 155, 181)
hslhsl(198, 37%, 54%)
oklchoklch(0.658 0.074 227.2)
Closest name: Atlas Cedar (#5ca0a7)Relative luminance 0.2916

Colors that go with #5e9bb5

Charcoal, Peru 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.

Real palettes that use #5e9bb5

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b5785e

#5eb5a4 · #5e70b5

#b55e9b · #9bb55e

Split-complementary

Open in tool →

#b55e70 · #b5a45e

#a45eb5 · #b5785e · #70b55e

Contrast

#5e9bb5 as textRatioAAAA largeAAAFix
Aaon white
3.07:1failpassfail
  • AA: use #437b93 as the text (4.67:1)
  • AAA: use #335e70 as the text (7.06:1)
  • AA: or shift the background to #2b2b2b (4.61:1)
Aaon black
6.83:1passpassfail
  • AAA: use #629db7 as the text (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5e9bb5 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

#5e9bb5 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #5e9bb5
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 #5e9bb5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5e9bb5-9cb3c4-df4e69-1f232d-e9f1f0?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