#EF8573#EF8573

#EF8573 is a light, vivid red. Relative luminance 0.364; OKLCH L 72.8% C 0.133 H 30.7°. Best body text is #000000 at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#EF8573
RGB	rgb(239, 133, 115)
HSL	hsl(9, 79%, 69%)
HSV	hsv(9, 52%, 94%)
CMYK	cmyk(0%, 44.4%, 51.9%, 6.3%)
CIE-LAB	lab(66.80, 38.72, 27.65)
CIE-LCH	lch(66.80, 47.58, 35.54°)
OKLab	oklab(72.85% 0.1146 0.0681)
OKLCH	oklch(72.85% 0.133 30.7)
XYZ	xyz(47.0819, 36.3683, 20.7566)
Luminance	0.3636 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF8573 #73DDEF

analogous

#EF739F #EF8573 #EFC373

triadic

#EF8573 #73EF85 #8573EF

tetradic

#EF8573 #9FEF73 #73DDEF #C373EF

square

#EF8573 #9FEF73 #73DDEF #C373EF

split-complementary

#EF8573 #73EFC3 #739FEF

monochromatic

#D03218 #E9553C #EF8573 #F5B5AA #FCE5E1

Accessibility & contrast

On white

2.54

#EF8573 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.27

#EF8573 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF8573

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF8573	#FFFFFF	#000000	##000000
##EF8573	1.00	2.54	8.27	8.27
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.27	21.00	1.00	1.00
##000000	8.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E9571

Deuteranopia (green-blind)

#B8AB71

Tritanopia (blue-blind)

#FF7481

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #ef8573;
/* rgb */ color: rgb(239, 133, 115);
/* oklch */ color: oklch(72.8% 0.133 30.7);

Tailwind

colors: {
  custom: {
    50: '#f8aa9b',
    500: '#ef8573',
    950: '#000000',
  },
}

SCSS

$custom: #ef8573;
$custom-light: #f8aa9b;
$custom-dark: #000000;

JSON

{
  "hex": "#ef8573",
  "rgb": {
    "r": 239,
    "g": 133,
    "b": 115
  },
  "hsl": {
    "h": 8.71,
    "s": 79.487,
    "l": 69.412
  },
  "oklch": {
    "l": 0.72847,
    "c": 0.13334,
    "h": 30.7
  },
  "luminance": 0.36364
}

Semantic roles & 50–950 ramp

primary

#EF8573

secondary

#CDECF1

accent

#BDDC0A

background

#FFFAF9

surface

#FFF4F2

border

#D7CECC

text

#18100E

muted

#867F7E

Preview Lab

Preview with #EF8573

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

Preview Lab → · Contrast checker → · Palette generator →