#EC558F#EC558F

#EC558F is a light, vivid pink. Relative luminance 0.263; OKLCH L 66.6% C 0.192 H 0.1°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#EC558F
RGB	rgb(236, 85, 143)
HSL	hsl(337, 80%, 63%)
HSV	hsv(337, 64%, 93%)
CMYK	cmyk(0%, 64%, 39.4%, 7.5%)
CIE-LAB	lab(58.34, 62.82, -0.23)
CIE-LCH	lch(58.34, 62.82, 359.79°)
OKLab	oklab(66.59% 0.1921 0.0002)
OKLCH	oklch(66.59% 0.192 0.1)
XYZ	xyz(42.8013, 26.3180, 28.8072)
Luminance	0.2631 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC558F #55ECB2

analogous

#EC55DA #EC558F #EC6755

triadic

#EC558F #8FEC55 #558FEC

tetradic

#EC558F #DAEC55 #55ECB2 #6755EC

square

#EC558F #DAEC55 #55ECB2 #6755EC

split-complementary

#EC558F #55EC67 #55DAEC

monochromatic

#B31451 #E61E6B #EC558F #F28CB3 #F8C3D8

Accessibility & contrast

On white

3.35

#EC558F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#EC558F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC558F

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC558F	#FFFFFF	#000000	##000000
##EC558F	1.00	3.35	6.26	6.26
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#727A91

Deuteranopia (green-blind)

#9A978B

Tritanopia (blue-blind)

#FF456C

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #ec558f;
/* rgb */ color: rgb(236, 85, 143);
/* oklch */ color: oklch(66.6% 0.192 0.1);

Tailwind

colors: {
  custom: {
    50: '#f78daf',
    500: '#ec558f',
    950: '#000000',
  },
}

SCSS

$custom: #ec558f;
$custom-light: #f78daf;
$custom-dark: #000000;

JSON

{
  "hex": "#ec558f",
  "rgb": {
    "r": 236,
    "g": 85,
    "b": 143
  },
  "hsl": {
    "h": 336.954,
    "s": 79.894,
    "l": 62.941
  },
  "oklch": {
    "l": 0.66589,
    "c": 0.19211,
    "h": 0.1
  },
  "luminance": 0.26313
}

Semantic roles & 50–950 ramp

primary

#EC558F

secondary

#B3EAD5

accent

#DC8B09

background

#FFF9FA

surface

#FFF1F4

border

#D7CBCE

text

#180D10

muted

#867E7F

Preview Lab

Preview with #EC558F

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

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