#EF577F#EF577F

#EF577F is a light, vivid pink. Relative luminance 0.267; OKLCH L 66.8% C 0.188 H 7.7°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#EF577F
RGB	rgb(239, 87, 127)
HSL	hsl(344, 83%, 64%)
HSV	hsv(344, 64%, 94%)
CMYK	cmyk(0%, 63.6%, 46.9%, 6.3%)
CIE-LAB	lab(58.70, 61.37, 9.73)
CIE-LCH	lch(58.70, 62.14, 9.01°)
OKLab	oklab(66.81% 0.1867 0.0254)
OKLCH	oklch(66.81% 0.188 7.7)
XYZ	xyz(42.8389, 26.7047, 22.9732)
Luminance	0.2670 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF577F #57EFC7

analogous

#EF57CB #EF577F #EF7B57

triadic

#EF577F #7FEF57 #577FEF

tetradic

#EF577F #CBEF57 #57EFC7 #7B57EF

square

#EF577F #CBEF57 #57EFC7 #7B57EF

split-complementary

#EF577F #57EF7B #57CBEF

monochromatic

#BA123E #EA1F54 #EF577F #F48FAA #FAC7D4

Accessibility & contrast

On white

3.31

#EF577F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#EF577F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF577F

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF577F	#FFFFFF	#000000	##000000
##EF577F	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#787A80

Deuteranopia (green-blind)

#A0987B

Tritanopia (blue-blind)

#FF4167

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #ef577f;
/* rgb */ color: rgb(239, 87, 127);
/* oklch */ color: oklch(66.8% 0.188 7.7);

Tailwind

colors: {
  custom: {
    50: '#fa8ea3',
    500: '#ef577f',
    950: '#000000',
  },
}

SCSS

$custom: #ef577f;
$custom-light: #fa8ea3;
$custom-dark: #000000;

JSON

{
  "hex": "#ef577f",
  "rgb": {
    "r": 239,
    "g": 87,
    "b": 127
  },
  "hsl": {
    "h": 344.211,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.66812,
    "c": 0.18845,
    "h": 7.7
  },
  "luminance": 0.26699
}

Semantic roles & 50–950 ramp

primary

#EF577F

secondary

#B6ECDE

accent

#DFA606

background

#FFF9FA

surface

#FFF1F3

border

#D7CBCD

text

#180D0F

muted

#867E7F

Preview Lab

Preview with #EF577F

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

Preview Lab → · Contrast checker → · Palette generator →