Color

#0dd3de

#0dd3de
hex#0dd3de
rgbrgb(13, 211, 222)
hslhsl(183, 89%, 46%)
oklchoklch(0.789 0.133 201.6)
Closest name: darkturquoise (#00ced1)Relative luminance 0.5195

Tints & shades

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

Harmonies

Complementary

Open in tool →

#de170d

#0dde80 · #0d6bde

#de0dd3 · #d3de0d

Split-complementary

Open in tool →

#de0d6b · #de800d

#800dde · #de170d · #6bde0d

Contrast

#0dd3de as textRatioAAAA largeAAAFix
Aaon white
1.84:1failfailfail
  • AA: use #088187 as the text (4.67:1)
  • AAA: use #066065 as the text (7.32:1)
  • AA: or shift the background to #4d4d4d (4.58:1)
  • AAA: or shift the background to #303030 (7.16:1)
Aaon black
11.39:1passpasspassPasses 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 #0dd3de as the background.

Brands using this color

Fonts for this mood

#0dd3de reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0dd3de
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 #0dd3de and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0dd3de-a2b9be-d4598e-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