#E3537D#E3537D

#E3537D is a light, vivid pink. Relative luminance 0.240; OKLCH L 64.5% C 0.181 H 5.8°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#E3537D
RGB	rgb(227, 83, 125)
HSL	hsl(343, 72%, 61%)
HSV	hsv(343, 63%, 89%)
CMYK	cmyk(0%, 63.4%, 44.9%, 11%)
CIE-LAB	lab(56.09, 59.14, 6.93)
CIE-LCH	lch(56.09, 59.54, 6.68°)
OKLab	oklab(64.48% 0.1803 0.0184)
OKLCH	oklch(64.48% 0.181 5.8)
XYZ	xyz(38.4763, 24.0027, 22.0049)
Luminance	0.2400 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3537D #53E3B9

analogous

#E353C5 #E3537D #E37153

triadic

#E3537D #7DE353 #537DE3

tetradic

#E3537D #C5E353 #53E3B9 #7153E3

square

#E3537D #C5E353 #53E3B9 #7153E3

split-complementary

#E3537D #53E371 #53C5E3

monochromatic

#A11A42 #D62357 #E3537D #EC88A5 #F4BCCD

Accessibility & contrast

On white

3.62

#E3537D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#E3537D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E3537D

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3537D	#FFFFFF	#000000	##000000
##E3537D	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#71757E

Deuteranopia (green-blind)

#97917A

Tritanopia (blue-blind)

#F64063

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #e3537d;
/* rgb */ color: rgb(227, 83, 125);
/* oklch */ color: oklch(64.5% 0.181 5.8);

Tailwind

colors: {
  custom: {
    50: '#f18ba2',
    500: '#e3537d',
    950: '#000000',
  },
}

SCSS

$custom: #e3537d;
$custom-light: #f18ba2;
$custom-dark: #000000;

JSON

{
  "hex": "#e3537d",
  "rgb": {
    "r": 227,
    "g": 83,
    "b": 125
  },
  "hsl": {
    "h": 342.5,
    "s": 72,
    "l": 60.784
  },
  "oklch": {
    "l": 0.64481,
    "c": 0.1812,
    "h": 5.8
  },
  "luminance": 0.23998
}

Semantic roles & 50–950 ramp

primary

#E3537D

secondary

#AEE4D4

accent

#D49B11

background

#FFF8F9

surface

#FFF0F2

border

#D7CBCC

text

#180C0F

muted

#867D7E

Preview Lab

Preview with #E3537D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →