brandsweets

Color

#53ca91

#53ca91
hex#53ca91
rgbrgb(83, 202, 145)
hslhsl(151, 53%, 56%)
oklchoklch(0.756 0.136 159.6)
Closest name: Minted Elegance (#6ec9a3)Relative luminance 0.4612
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
53ca91ca538d

#ca538d

Analogous

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53ca9153ca5553c8ca

#53ca55 · #53c8ca

Triadic

Open in tool →
53ca919153caca9153

#9153ca · #ca9153

Split-complementary

Open in tool →
53ca91ca53c8ca5553

#ca53c8 · #ca5553

Tetradic

Open in tool →
53ca915553caca538dc8ca53

#5553ca · #ca538d · #c8ca53

Contrast

#53ca91 as textRatioAAAA largeAAAFix
Aaon white
2.05:1failfailfail
  • AA: use #298558 as the text (4.57:1)
  • AAA: use #1e6241 as the text (7.3:1)
  • AA: or shift the background to #474747 (4.52:1)
  • AAA: or shift the background to #292929 (7.08:1)
Aaon black
10.22:1passpasspassPasses 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 #53ca91 as the background.

Brands using this color

mcpConnect your agent — build around #53ca91
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 #53ca91 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/53ca91-a2beb4-d459d0-1f2d2c-e9f1ea?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