Color

#e53e5a

#e53e5a
hex#e53e5a
rgbrgb(229, 62, 90)
hslhsl(350, 76%, 57%)
oklchoklch(0.618 0.202 16.2)
Closest name: Bat’s Blood Soup (#ee3366)Relative luminance 0.2084

Colors that go with #e53e5a

Charcoal, Dodger Blue and Sea Green lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Real palettes that use #e53e5a

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3ee5c9

#e53ead · #e5763e

#5ae53e · #3e5ae5

Split-complementary

Open in tool →

#3ee576 · #3eade5

#ade53e · #3ee5c9 · #763ee5

Contrast

#e53e5a as textRatioAAAA largeAAAFix
Aaon white
4.06:1failpassfail
  • AA: use #e22847 as the text (4.54:1)
  • AAA: use #af1831 as the text (7.01:1)
  • AA: or shift the background to #141414 (4.53:1)
Aaon black
5.17:1passpassfail
  • AAA: use #eb6f84 as the text (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #e53e5a as the background.

Brands using this color

Fonts for this mood

#e53e5a reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #e53e5a
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #e53e5a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/e53e5a-c49c9e-62cb87-2d231f-f1e9ee?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