#E3537F#E3537F

#E3537F is a light, vivid pink. Relative luminance 0.240; OKLCH L 64.5% C 0.182 H 4.9°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#E3537F
RGB	rgb(227, 83, 127)
HSL	hsl(342, 72%, 61%)
HSV	hsv(342, 63%, 89%)
CMYK	cmyk(0%, 63.4%, 44.1%, 11%)
CIE-LAB	lab(56.14, 59.33, 5.82)
CIE-LCH	lch(56.14, 59.62, 5.60°)
OKLab	oklab(64.54% 0.181 0.0156)
OKLCH	oklch(64.54% 0.182 4.9)
XYZ	xyz(38.6054, 24.0544, 22.6845)
Luminance	0.2405 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3537F #53E3B7

analogous

#E353C7 #E3537F #E36F53

triadic

#E3537F #7FE353 #537FE3

tetradic

#E3537F #C7E353 #53E3B7 #6F53E3

square

#E3537F #C7E353 #53E3B7 #6F53E3

split-complementary

#E3537F #53E36F #53C7E3

monochromatic

#A11A44 #D6235A #E3537F #EC88A6 #F4BCCD

Accessibility & contrast

On white

3.61

#E3537F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#E3537F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E3537F

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3537F	#FFFFFF	#000000	##000000
##E3537F	1.00	3.61	5.81	5.81
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#717580

Deuteranopia (green-blind)

#97917C

Tritanopia (blue-blind)

#F64064

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #e3537f;
/* rgb */ color: rgb(227, 83, 127);
/* oklch */ color: oklch(64.5% 0.182 4.9);

Tailwind

colors: {
  custom: {
    50: '#f18ba3',
    500: '#e3537f',
    950: '#000000',
  },
}

SCSS

$custom: #e3537f;
$custom-light: #f18ba3;
$custom-dark: #000000;

JSON

{
  "hex": "#e3537f",
  "rgb": {
    "r": 227,
    "g": 83,
    "b": 127
  },
  "hsl": {
    "h": 341.667,
    "s": 72,
    "l": 60.784
  },
  "oklch": {
    "l": 0.64536,
    "c": 0.18165,
    "h": 4.9
  },
  "luminance": 0.2405
}

Semantic roles & 50–950 ramp

primary

#E3537F

secondary

#AEE4D4

accent

#D49911

background

#FFF8FA

surface

#FFF0F3

border

#D7CBCD

text

#180C0F

muted

#867D7F

Preview Lab

Preview with #E3537F

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

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