#EC557B#EC557B

#EC557B is a light, vivid pink. Relative luminance 0.258; OKLCH L 66.0% C 0.187 H 8.6°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#EC557B
RGB	rgb(236, 85, 123)
HSL	hsl(345, 80%, 63%)
HSV	hsv(345, 64%, 93%)
CMYK	cmyk(0%, 64%, 47.9%, 7.5%)
CIE-LAB	lab(57.81, 60.91, 10.75)
CIE-LCH	lch(57.81, 61.85, 10.01°)
OKLab	oklab(66.03% 0.1852 0.0279)
OKLCH	oklch(66.03% 0.187 8.6)
XYZ	xyz(41.4190, 25.7651, 21.5271)
Luminance	0.2576 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC557B #55ECC6

analogous

#EC55C6 #EC557B #EC7B55

triadic

#EC557B #7BEC55 #557BEC

tetradic

#EC557B #C6EC55 #55ECC6 #7B55EC

square

#EC557B #C6EC55 #55ECC6 #7B55EC

split-complementary

#EC557B #55EC7B #55C6EC

monochromatic

#B3143C #E61E50 #EC557B #F28CA6 #F8C3D0

Accessibility & contrast

On white

3.41

#EC557B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#EC557B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC557B

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC557B	#FFFFFF	#000000	##000000
##EC557B	1.00	3.41	6.15	6.15
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#76787C

Deuteranopia (green-blind)

#9E9677

Tritanopia (blue-blind)

#FF3E64

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #ec557b;
/* rgb */ color: rgb(236, 85, 123);
/* oklch */ color: oklch(66.0% 0.187 8.6);

Tailwind

colors: {
  custom: {
    50: '#f88da1',
    500: '#ec557b',
    950: '#000000',
  },
}

SCSS

$custom: #ec557b;
$custom-light: #f88da1;
$custom-dark: #000000;

JSON

{
  "hex": "#ec557b",
  "rgb": {
    "r": 236,
    "g": 85,
    "b": 123
  },
  "hsl": {
    "h": 344.901,
    "s": 79.894,
    "l": 62.941
  },
  "oklch": {
    "l": 0.66027,
    "c": 0.18725,
    "h": 8.6
  },
  "luminance": 0.2576
}

Semantic roles & 50–950 ramp

primary

#EC557B

secondary

#B3EADC

accent

#DCA709

background

#FFF9F9

surface

#FFF1F2

border

#D7CBCC

text

#180D0E

muted

#867E7E

Preview Lab

Preview with #EC557B

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

Preview Lab → · Contrast checker → · Palette generator →