Color

#0fa1d2

#0fa1d2
hex#0fa1d2
rgbrgb(15, 161, 210)
hslhsl(195, 87%, 44%)
oklchoklch(0.664 0.129 229.3)
Closest name: Blue Burst (#309cd0)Relative luminance 0.3024

Tints & shades

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

Harmonies

Complementary

Open in tool →

#d23f0f

#0fd2a1 · #0f3fd2

#d20fa1 · #a1d20f

Split-complementary

Open in tool →

#d20f3f · #d2a10f

#a10fd2 · #d23f0f · #3fd20f

Contrast

#0fa1d2 as textRatioAAAA largeAAAFix
Aaon white
2.98:1failfailfail
  • AA: use #0c80a7 as the text (4.51:1)
  • AAA: use #095f7c as the text (7.14:1)
  • AA: or shift the background to #2e2e2e (4.56:1)
  • AAA: or shift the background to #000000 (7.05:1)
Aaon black
7.05:1passpasspassPasses 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 #0fa1d2 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

#0fa1d2 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0fa1d2
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 #0fa1d2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0fa1d2-9cb5c4-df4e70-1f242d-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