Color

#0babea

#0babea
hex#0babea
rgbrgb(11, 171, 234)
hslhsl(197, 91%, 48%)
oklchoklch(0.699 0.145 234.3)
Closest name: Cerulean (#55aaee)Relative luminance 0.3514

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ea4a0b

#0beaba · #0b3bea

#ea0bab · #abea0b

Split-complementary

Open in tool →

#ea0b3b · #eaba0b

#ba0bea · #ea4a0b · #3bea0b

Contrast

#0babea as textRatioAAAA largeAAAFix
Aaon white
2.62:1failfailfail
  • AA: use #087caa as the text (4.69:1)
  • AAA: use #065c7f as the text (7.38:1)
  • AA: or shift the background to #363636 (4.62:1)
  • AAA: or shift the background to #141414 (7.04:1)
Aaon black
8.03:1passpasspassPasses 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 #0babea as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

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

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

tool url/palettes/new/0babea-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