brandsweets

Color

#1fef76

#1fef76
hex#1fef76
rgbrgb(31, 239, 118)
hslhsl(145, 87%, 53%)
oklchoklch(0.835 0.222 150.4)
Closest name: Emerald Ice Palace (#2af589)Relative luminance 0.6333
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
1fef76ef1f99

#ef1f99

Analogous

Open in tool →
1fef7630ef1f1fefde

#30ef1f · #1fefde

Triadic

Open in tool →
1fef76761fefef761f

#761fef · #ef761f

Split-complementary

Open in tool →
1fef76de1fefef1f30

#de1fef · #ef1f30

Tetradic

Open in tool →
1fef761f30efef1f99efde1f

#1f30ef · #ef1f99 · #efde1f

Contrast

#1fef76 as textRatioAAAA largeAAAFix
Aaon white
1.54:1failfailfail
  • AA: use #09863d as the text (4.68:1)
  • AAA: use #07642e as the text (7.31:1)
  • AA: or shift the background to #595959 (4.56:1)
  • AAA: or shift the background to #3d3d3d (7.07:1)
Aaon black
13.67:1passpasspassPasses 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 #1fef76 as the background.

Brands using this color

mcpConnect your agent — build around #1fef76
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 #1fef76 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1fef76-a2beb1-cc59d4-1f2d2b-eaf1e9?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