#EC576F#EC576F

#EC576F is a light, vivid red. Relative luminance 0.258; OKLCH L 66.0% C 0.184 H 14.1°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#EC576F
RGB	rgb(236, 87, 111)
HSL	hsl(350, 80%, 63%)
HSV	hsv(350, 63%, 93%)
CMYK	cmyk(0%, 63.1%, 53%, 7.5%)
CIE-LAB	lab(57.85, 59.09, 17.84)
CIE-LCH	lch(57.85, 61.72, 16.80°)
OKLab	oklab(65.97% 0.1781 0.0448)
OKLCH	oklch(65.97% 0.184 14.1)
XYZ	xyz(40.8730, 25.8022, 17.8638)
Luminance	0.2580 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC576F #57ECD4

analogous

#EC57B9 #EC576F #EC8A57

triadic

#EC576F #6FEC57 #576FEC

tetradic

#EC576F #B9EC57 #57ECD4 #8A57EC

square

#EC576F #B9EC57 #57ECD4 #8A57EC

split-complementary

#EC576F #57EC8A #57B9EC

monochromatic

#B4142E #E62040 #EC576F #F28E9E #F8C5CD

Accessibility & contrast

On white

3.41

#EC576F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#EC576F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC576F

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC576F	#FFFFFF	#000000	##000000
##EC576F	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A786F

Deuteranopia (green-blind)

#A0966B

Tritanopia (blue-blind)

#FF3D60

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #ec576f;
/* rgb */ color: rgb(236, 87, 111);
/* oklch */ color: oklch(66.0% 0.184 14.1);

Tailwind

colors: {
  custom: {
    50: '#f88e98',
    500: '#ec576f',
    950: '#000000',
  },
}

SCSS

$custom: #ec576f;
$custom-light: #f88e98;
$custom-dark: #000000;

JSON

{
  "hex": "#ec576f",
  "rgb": {
    "r": 236,
    "g": 87,
    "b": 111
  },
  "hsl": {
    "h": 350.336,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.65966,
    "c": 0.18361,
    "h": 14.1
  },
  "luminance": 0.25797
}

Semantic roles & 50–950 ramp

primary

#EC576F

secondary

#B5EAE1

accent

#DCBA0A

background

#FFF9F9

surface

#FFF1F2

border

#D7CBCC

text

#180D0D

muted

#867E7E

Preview Lab

Preview with #EC576F

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

Preview Lab → · Contrast checker → · Palette generator →