Color

#0eb7cd

#0eb7cd
hex#0eb7cd
rgbrgb(14, 183, 205)
hslhsl(187, 87%, 43%)
oklchoklch(0.715 0.122 210.1)
Closest name: Aquarius (#2db0ce)Relative luminance 0.3837

Tints & shades

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

Harmonies

Complementary

Open in tool →

#cd250e

#0ecd84 · #0e57cd

#cd0eb7 · #b7cd0e

Split-complementary

Open in tool →

#cd0e57 · #cd840e

#840ecd · #cd250e · #57cd0e

Contrast

#0eb7cd as textRatioAAAA largeAAAFix
Aaon white
2.42:1failfailfail
  • AA: use #0a808f as the text (4.67:1)
  • AAA: use #08626e as the text (7.04:1)
  • AA: or shift the background to #3b3b3b (4.63:1)
  • AAA: or shift the background to #1c1c1c (7.04:1)
Aaon black
8.67:1passpasspassPasses 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 #0eb7cd as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#0eb7cd reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0eb7cd
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 #0eb7cd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0eb7cd-a2b8be-df4e83-1f262d-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