Color

#5e89ba

#5e89ba
hex#5e89ba
rgbrgb(94, 137, 186)
hslhsl(212, 40%, 55%)
oklchoklch(0.619 0.089 252.4)
Closest name: steelblue (#4682b4)Relative luminance 0.2382

Colors that go with #5e89ba

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 →

#ba8f5e

#5eb7ba · #615eba

#ba5e89 · #89ba5e

Split-complementary

Open in tool →

#ba615e · #b7ba5e

#ba5eb7 · #ba8f5e · #5eba61

Contrast

#5e89ba as textRatioAAAA largeAAAFix
Aaon white
3.64:1failpassfail
  • AA: use #4977ab as the text (4.66:1)
  • AAA: use #375981 as the text (7.22:1)
  • AA: or shift the background to #1f1f1f (4.52:1)
Aaon black
5.76:1passpassfail
  • AAA: use #7499c3 as the text (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5e89ba 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

#5e89ba reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #5e89ba
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 #5e89ba and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5e89ba-9caac4-df564e-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