#EF7573#EF7573

#EF7573 is a light, vivid red. Relative luminance 0.323; OKLCH L 70.4% C 0.151 H 22.6°. Best body text is #000000 at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#EF7573
RGB	rgb(239, 117, 115)
HSL	hsl(1, 79%, 69%)
HSV	hsv(1, 52%, 94%)
CMYK	cmyk(0%, 51%, 51.9%, 6.3%)
CIE-LAB	lab(63.60, 46.74, 23.40)
CIE-LCH	lch(63.60, 52.27, 26.60°)
OKLab	oklab(70.41% 0.1395 0.0582)
OKLCH	oklch(70.41% 0.151 22.6)
XYZ	xyz(45.0558, 32.3161, 20.0812)
Luminance	0.3231 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF7573 #73EDEF

analogous

#EF73AF #EF7573 #EFB373

triadic

#EF7573 #73EF75 #7573EF

tetradic

#EF7573 #AFEF73 #73EDEF #B373EF

square

#EF7573 #AFEF73 #73EDEF #B373EF

split-complementary

#EF7573 #73EFB3 #73AFEF

monochromatic

#D01B18 #E93F3C #EF7573 #F5ABAA #FCE1E1

Accessibility & contrast

On white

2.81

#EF7573 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.46

#EF7573 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF7573

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF7573	#FFFFFF	#000000	##000000
##EF7573	1.00	2.81	7.46	7.46
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.46	21.00	1.00	1.00
##000000	7.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918A72

Deuteranopia (green-blind)

#AFA470

Tritanopia (blue-blind)

#FF6275

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #ef7573;
/* rgb */ color: rgb(239, 117, 115);
/* oklch */ color: oklch(70.4% 0.151 22.6);

Tailwind

colors: {
  custom: {
    50: '#f9a09b',
    500: '#ef7573',
    950: '#000000',
  },
}

SCSS

$custom: #ef7573;
$custom-light: #f9a09b;
$custom-dark: #000000;

JSON

{
  "hex": "#ef7573",
  "rgb": {
    "r": 239,
    "g": 117,
    "b": 115
  },
  "hsl": {
    "h": 0.968,
    "s": 79.487,
    "l": 69.412
  },
  "oklch": {
    "l": 0.70414,
    "c": 0.15111,
    "h": 22.6
  },
  "luminance": 0.32311
}

Semantic roles & 50–950 ramp

primary

#EF7573

secondary

#CDF0F1

accent

#D8DC0A

background

#FFFAF9

surface

#FFF3F2

border

#D7CDCC

text

#180F0E

muted

#867F7E

Preview Lab

Preview with #EF7573

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

Preview Lab → · Contrast checker → · Palette generator →