Color

#259698

#259698
hex#259698
rgbrgb(37, 150, 152)
hslhsl(181, 61%, 37%)
oklchoklch(0.615 0.096 196.8)
Closest name: Baltic (#279d9f)Relative luminance 0.2447

Tints & shades

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

Harmonies

Complementary

Open in tool →

#982725

#259860 · #255c98

#982596 · #969825

Split-complementary

Open in tool →

#98255c · #986025

#602598 · #982725 · #5c9825

Contrast

#259698 as textRatioAAAA largeAAAFix
Aaon white
3.56:1failpassfail
  • AA: use #208283 as the text (4.58:1)
  • AAA: use #186163 as the text (7.17:1)
  • AA: or shift the background to #212121 (4.52:1)
Aaon black
5.89:1passpassfail
  • AAA: use #29a6a8 as the text (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #259698 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

#259698 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #259698
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #259698 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/259698-a2babe-d45992-1f272d-e9f1ed?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