Color

#83dffb

#83dffb
hex#83dffb
rgbrgb(131, 223, 251)
hslhsl(194, 94%, 75%)
oklchoklch(0.856 0.096 219.6)
Closest name: Blizzard Blue (#a3e3ed)Relative luminance 0.6457

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fb9f83

#83fbdb · #83a3fb

#fb83df · #dffb83

Split-complementary

Open in tool →

#fb83a3 · #fbdb83

#db83fb · #fb9f83 · #a3fb83

Contrast

#83dffb as textRatioAAAA largeAAAFix
Aaon white
1.51:1failfailfail
  • AA: use #057ea3 as the text (4.65:1)
  • AAA: use #04607c as the text (7.07:1)
  • AA: or shift the background to #595959 (4.64:1)
  • AAA: or shift the background to #3d3d3d (7.2:1)
Aaon black
13.91:1passpasspassPasses 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 #83dffb as the background.

Brands using this color

Fonts for this mood

#83dffb reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #83dffb
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 #83dffb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/83dffb-9cb6c4-df4e72-1f242d-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