Color

#148e99

#148e99
hex#148e99
rgbrgb(20, 142, 153)
hslhsl(185, 77%, 34%)
oklchoklch(0.592 0.097 204.8)
Closest name: darkcyan (#008b8b)Relative luminance 0.2179

Tints & shades

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

Harmonies

Complementary

Open in tool →

#991f14

#149962 · #144c99

#99148e · #8e9914

Split-complementary

Open in tool →

#99144c · #996214

#621499 · #991f14 · #4c9914

Contrast

#148e99 as textRatioAAAA largeAAAFix
Aaon white
3.92:1failpassfail
  • AA: use #12828c as the text (4.57:1)
  • AAA: use #0d6068 as the text (7.27:1)
  • AA: or shift the background to #171717 (4.57:1)
Aaon black
5.36:1passpassfail
  • AAA: use #17a7b5 as the text (7.23:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #148e99 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

#148e99 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #148e99
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 #148e99 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/148e99-a2b8be-df4e88-1f262d-e9f1ee?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