#E537C7#E537C7

#E537C7 is a light, highly saturated pink. Relative luminance 0.235; OKLCH L 65.1% C 0.251 H 336.3°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#E537C7
RGB	rgb(229, 55, 199)
HSL	hsl(310, 77%, 56%)
HSV	hsv(310, 76%, 90%)
CMYK	cmyk(0%, 76%, 13.1%, 10.2%)
CIE-LAB	lab(55.60, 78.13, -37.02)
CIE-LCH	lch(55.60, 86.46, 334.65°)
OKLab	oklab(65.06% 0.2296 -0.101)
OKLCH	oklch(65.06% 0.251 336.3)
XYZ	xyz(43.9888, 23.5180, 56.2445)
Luminance	0.2351 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E537C7 #37E555

analogous

#AC37E5 #E537C7 #E53770

triadic

#E537C7 #C7E537 #37C7E5

tetradic

#E537C7 #E5AC37 #37E555 #3770E5

square

#E537C7 #E5AC37 #37E555 #3770E5

split-complementary

#E537C7 #70E537 #37E5AC

monochromatic

#8F137A #C51AA8 #E537C7 #EC6DD6 #F3A3E5

Accessibility & contrast

On white

3.68

#E537C7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#E537C7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E537C7

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E537C7	#FFFFFF	#000000	##000000
##E537C7	1.00	3.68	5.70	5.70
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A75CB

Deuteranopia (green-blind)

#798EC3

Tritanopia (blue-blind)

#F1447D

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #e537c7;
/* rgb */ color: rgb(229, 55, 199);
/* oklch */ color: oklch(65.1% 0.251 336.3);

Tailwind

colors: {
  custom: {
    50: '#f280d8',
    500: '#e537c7',
    950: '#000000',
  },
}

SCSS

$custom: #e537c7;
$custom-light: #f280d8;
$custom-dark: #000000;

JSON

{
  "hex": "#e537c7",
  "rgb": {
    "r": 229,
    "g": 55,
    "b": 199
  },
  "hsl": {
    "h": 310.345,
    "s": 76.991,
    "l": 55.686
  },
  "oklch": {
    "l": 0.65057,
    "c": 0.25078,
    "h": 336.3
  },
  "luminance": 0.23514
}

Semantic roles & 50–950 ramp

primary

#E537C7

secondary

#98E0A4

accent

#F45534

background

#FFF8FD

surface

#FFF0FA

border

#D7CBD3

text

#170C14

muted

#857D83

Preview Lab

Preview with #E537C7

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

Preview Lab → · Contrast checker → · Palette generator →