#EC537B#EC537B

#EC537B is a light, vivid pink. Relative luminance 0.254; OKLCH L 65.8% C 0.190 H 8.1°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#EC537B
RGB	rgb(236, 83, 123)
HSL	hsl(344, 80%, 63%)
HSV	hsv(344, 65%, 93%)
CMYK	cmyk(0%, 64.8%, 47.9%, 7.5%)
CIE-LAB	lab(57.52, 61.72, 10.33)
CIE-LCH	lch(57.52, 62.58, 9.50°)
OKLab	oklab(65.81% 0.1877 0.0268)
OKLCH	oklch(65.81% 0.19 8.1)
XYZ	xyz(41.2638, 25.4546, 21.4754)
Luminance	0.2545 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC537B #53ECC4

analogous

#EC53C7 #EC537B #EC7853

triadic

#EC537B #7BEC53 #537BEC

tetradic

#EC537B #C7EC53 #53ECC4 #7853EC

square

#EC537B #C7EC53 #53ECC4 #7853EC

split-complementary

#EC537B #53EC78 #53C7EC

monochromatic

#B1143D #E61C51 #EC537B #F28AA5 #F8C1D0

Accessibility & contrast

On white

3.45

#EC537B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#EC537B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC537B

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC537B	#FFFFFF	#000000	##000000
##EC537B	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75777C

Deuteranopia (green-blind)

#9D9577

Tritanopia (blue-blind)

#FF3B63

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #ec537b;
/* rgb */ color: rgb(236, 83, 123);
/* oklch */ color: oklch(65.8% 0.190 8.1);

Tailwind

colors: {
  custom: {
    50: '#f88ca0',
    500: '#ec537b',
    950: '#000000',
  },
}

SCSS

$custom: #ec537b;
$custom-light: #f88ca0;
$custom-dark: #000000;

JSON

{
  "hex": "#ec537b",
  "rgb": {
    "r": 236,
    "g": 83,
    "b": 123
  },
  "hsl": {
    "h": 344.314,
    "s": 80.105,
    "l": 62.549
  },
  "oklch": {
    "l": 0.65806,
    "c": 0.18964,
    "h": 8.1
  },
  "luminance": 0.25449
}

Semantic roles & 50–950 ramp

primary

#EC537B

secondary

#B2E9DB

accent

#DCA509

background

#FFF9F9

surface

#FFF1F2

border

#D7CBCC

text

#180D0E

muted

#867E7E

Preview Lab

Preview with #EC537B

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

Preview Lab → · Contrast checker → · Palette generator →