Color

#008e9e

#008e9e
hex#008e9e
rgbrgb(0, 142, 158)
hslhsl(186, 100%, 31%)
oklchoklch(0.592 0.102 208.7)
Closest name: darkcyan (#008b8b)Relative luminance 0.2181

Tints & shades

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

Harmonies

Complementary

Open in tool →

#9e1000

#009e5f · #003f9e

#9e008e · #8e9e00

Split-complementary

Open in tool →

#9e003f · #9e5f00

#5f009e · #9e1000 · #3f9e00

Contrast

#008e9e as textRatioAAAA largeAAAFix
Aaon white
3.92:1failpassfail
  • AA: use #00818f as the text (4.63:1)
  • AAA: use #00606b as the text (7.28:1)
  • AA: or shift the background to #171717 (4.58:1)
Aaon black
5.36:1passpassfail
  • AAA: use #00a5b8 as the text (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #008e9e 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

#008e9e reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #008e9e
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 #008e9e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/008e9e-a2b8be-df4e86-1f262d-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