Color

#0eb8fb

#0eb8fb
hex#0eb8fb
rgbrgb(14, 184, 251)
hslhsl(197, 97%, 52%)
oklchoklch(0.738 0.153 234.1)
Closest name: deepskyblue (#00bfff)Relative luminance 0.4134

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fb510e

#0efbc8 · #0e41fb

#fb0eb8 · #b8fb0e

Split-complementary

Open in tool →

#fb0e41 · #fbc80e

#c80efb · #fb510e · #41fb0e

Contrast

#0eb8fb as textRatioAAAA largeAAAFix
Aaon white
2.27:1failfailfail
  • AA: use #037fb0 as the text (4.5:1)
  • AAA: use #025e83 as the text (7.16:1)
  • AA: or shift the background to #404040 (4.58:1)
  • AAA: or shift the background to #212121 (7.11:1)
Aaon black
9.27:1passpasspassPasses 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 #0eb8fb as the background.

Brands using this color

Fonts for this mood

#0eb8fb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0eb8fb
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 #0eb8fb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0eb8fb-9cb4c4-df4e6b-1f232d-e9f1ef?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