#EC557F#EC557F

#EC557F is a light, vivid pink. Relative luminance 0.259; OKLCH L 66.1% C 0.188 H 6.9°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#EC557F
RGB	rgb(236, 85, 127)
HSL	hsl(343, 80%, 63%)
HSV	hsv(343, 64%, 93%)
CMYK	cmyk(0%, 64%, 46.2%, 7.5%)
CIE-LAB	lab(57.91, 61.27, 8.54)
CIE-LCH	lch(57.91, 61.86, 7.94°)
OKLab	oklab(66.13% 0.1866 0.0224)
OKLCH	oklch(66.13% 0.188 6.9)
XYZ	xyz(41.6745, 25.8673, 22.8729)
Luminance	0.2586 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC557F #55ECC2

analogous

#EC55CB #EC557F #EC7655

triadic

#EC557F #7FEC55 #557FEC

tetradic

#EC557F #CBEC55 #55ECC2 #7655EC

square

#EC557F #CBEC55 #55ECC2 #7655EC

split-complementary

#EC557F #55EC76 #55CBEC

monochromatic

#B31440 #E61E56 #EC557F #F28CA8 #F8C3D2

Accessibility & contrast

On white

3.40

#EC557F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#EC557F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC557F

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC557F	#FFFFFF	#000000	##000000
##EC557F	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#767880

Deuteranopia (green-blind)

#9D967B

Tritanopia (blue-blind)

#FF3F65

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #ec557f;
/* rgb */ color: rgb(236, 85, 127);
/* oklch */ color: oklch(66.1% 0.188 6.9);

Tailwind

colors: {
  custom: {
    50: '#f88da3',
    500: '#ec557f',
    950: '#000000',
  },
}

SCSS

$custom: #ec557f;
$custom-light: #f88da3;
$custom-dark: #000000;

JSON

{
  "hex": "#ec557f",
  "rgb": {
    "r": 236,
    "g": 85,
    "b": 127
  },
  "hsl": {
    "h": 343.311,
    "s": 79.894,
    "l": 62.941
  },
  "oklch": {
    "l": 0.66132,
    "c": 0.18795,
    "h": 6.9
  },
  "luminance": 0.25862
}

Semantic roles & 50–950 ramp

primary

#EC557F

secondary

#B3EADA

accent

#DCA209

background

#FFF9FA

surface

#FFF1F3

border

#D7CBCD

text

#180D0F

muted

#867E7F

Preview Lab

Preview with #EC557F

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

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