#EF5873#EF5873

#EF5873 is a light, vivid red. Relative luminance 0.266; OKLCH L 66.6% C 0.186 H 13.0°. Best body text is #000000 at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#EF5873
RGB	rgb(239, 88, 115)
HSL	hsl(349, 83%, 64%)
HSV	hsv(349, 63%, 94%)
CMYK	cmyk(0%, 63.2%, 51.9%, 6.3%)
CIE-LAB	lab(58.58, 59.94, 16.58)
CIE-LCH	lch(58.58, 62.19, 15.46°)
OKLab	oklab(66.63% 0.181 0.0419)
OKLCH	oklch(66.63% 0.186 13)
XYZ	xyz(42.1844, 26.5734, 19.1241)
Luminance	0.2657 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF5873 #58EFD4

analogous

#EF58BE #EF5873 #EF8958

triadic

#EF5873 #73EF58 #5873EF

tetradic

#EF5873 #BEEF58 #58EFD4 #8958EF

square

#EF5873 #BEEF58 #58EFD4 #8958EF

split-complementary

#EF5873 #58EF89 #58BEEF

monochromatic

#BB1230 #EA2044 #EF5873 #F490A2 #FAC8D1

Accessibility & contrast

On white

3.33

#EF5873 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.31

#EF5873 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF5873

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF5873	#FFFFFF	#000000	##000000
##EF5873	1.00	3.33	6.31	6.31
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.31	21.00	1.00	1.00
##000000	6.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7973

Deuteranopia (green-blind)

#A2986F

Tritanopia (blue-blind)

#FF3E63

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #ef5873;
/* rgb */ color: rgb(239, 88, 115);
/* oklch */ color: oklch(66.6% 0.186 13.0);

Tailwind

colors: {
  custom: {
    50: '#fa8e9b',
    500: '#ef5873',
    950: '#000000',
  },
}

SCSS

$custom: #ef5873;
$custom-light: #fa8e9b;
$custom-dark: #000000;

JSON

{
  "hex": "#ef5873",
  "rgb": {
    "r": 239,
    "g": 88,
    "b": 115
  },
  "hsl": {
    "h": 349.272,
    "s": 82.514,
    "l": 64.118
  },
  "oklch": {
    "l": 0.66631,
    "c": 0.18577,
    "h": 13
  },
  "luminance": 0.26568
}

Semantic roles & 50–950 ramp

primary

#EF5873

secondary

#B7ECE2

accent

#DFB807

background

#FFF9F9

surface

#FFF1F2

border

#D7CBCC

text

#190D0E

muted

#877E7E

Preview Lab

Preview with #EF5873

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

Preview Lab → · Contrast checker → · Palette generator →