Color

#0a8bc2

#0a8bc2
hex#0a8bc2
rgbrgb(10, 139, 194)
hslhsl(198, 90%, 40%)
oklchoklch(0.602 0.127 235.8)
Closest name: steelblue (#4682b4)Relative luminance 0.2242

Tints & shades

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

Harmonies

Complementary

Open in tool →

#c2410a

#0ac29d · #0a2fc2

#c20a8b · #8bc20a

Split-complementary

Open in tool →

#c20a2f · #c29d0a

#9d0ac2 · #c2410a · #2fc20a

Contrast

#0a8bc2 as textRatioAAAA largeAAAFix
Aaon white
3.83:1failpassfail
  • AA: use #097dae as the text (4.61:1)
  • AAA: use #075e83 as the text (7.15:1)
  • AA: or shift the background to #1a1a1a (4.55:1)
Aaon black
5.48:1passpassfail
  • AAA: use #0ca0df as the text (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0a8bc2 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

#0a8bc2 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0a8bc2
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 #0a8bc2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0a8bc2-9cb3c4-df4e69-1f232d-e9f1f0?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