Color

#89baf5

#89baf5
hex#89baf5
rgbrgb(137, 186, 245)
hslhsl(213, 84%, 75%)
oklchoklch(0.777 0.1 253.6)
Closest name: Electric Eel (#88bbee)Relative luminance 0.4703

Colors that go with #89baf5

Charcoal, Goldenrod 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 →

#f5c58a

#8aeff5 · #8f8af5

#f58aba · #baf58a

Split-complementary

Open in tool →

#f58f8a · #eff58a

#f58aef · #f5c58a · #8af58f

Contrast

#89baf5 as textRatioAAAA largeAAAFix
Aaon white
2.02:1failfailfail
  • AA: use #1472e6 as the text (4.59:1)
  • AAA: use #0f56ae as the text (7.09:1)
  • AA: or shift the background to #474747 (4.6:1)
  • AAA: or shift the background to #2b2b2b (7.02:1)
Aaon black
10.41:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #89baf5 as the background.

Brands using this color

Fonts for this mood

#89baf5 reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #89baf5
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 #89baf5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/89baf5-9ca9c4-df584e-1f202d-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