#EF557C#EF557C

#EF557C is a light, vivid pink. Relative luminance 0.263; OKLCH L 66.5% C 0.190 H 8.6°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#EF557C
RGB	rgb(239, 85, 124)
HSL	hsl(345, 83%, 64%)
HSV	hsv(345, 64%, 94%)
CMYK	cmyk(0%, 64.4%, 48.1%, 6.3%)
CIE-LAB	lab(58.33, 61.92, 10.96)
CIE-LCH	lch(58.33, 62.88, 10.04°)
OKLab	oklab(66.51% 0.1882 0.0284)
OKLCH	oklch(66.51% 0.19 8.6)
XYZ	xyz(42.4866, 26.3083, 21.9056)
Luminance	0.2630 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF557C #55EFC8

analogous

#EF55C9 #EF557C #EF7B55

triadic

#EF557C #7CEF55 #557CEF

tetradic

#EF557C #C9EF55 #55EFC8 #7B55EF

square

#EF557C #C9EF55 #55EFC8 #7B55EF

split-complementary

#EF557C #55EF7B #55C9EF

monochromatic

#B8113C #EA1D51 #EF557C #F48DA7 #FAC5D2

Accessibility & contrast

On white

3.35

#EF557C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#EF557C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF557C

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF557C	#FFFFFF	#000000	##000000
##EF557C	1.00	3.35	6.26	6.26
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#77797D

Deuteranopia (green-blind)

#A09878

Tritanopia (blue-blind)

#FF3D64

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #ef557c;
/* rgb */ color: rgb(239, 85, 124);
/* oklch */ color: oklch(66.5% 0.190 8.6);

Tailwind

colors: {
  custom: {
    50: '#fa8da1',
    500: '#ef557c',
    950: '#000000',
  },
}

SCSS

$custom: #ef557c;
$custom-light: #fa8da1;
$custom-dark: #000000;

JSON

{
  "hex": "#ef557c",
  "rgb": {
    "r": 239,
    "g": 85,
    "b": 124
  },
  "hsl": {
    "h": 344.805,
    "s": 82.796,
    "l": 63.529
  },
  "oklch": {
    "l": 0.66512,
    "c": 0.19036,
    "h": 8.6
  },
  "luminance": 0.26303
}

Semantic roles & 50–950 ramp

primary

#EF557C

secondary

#B5EBDD

accent

#DFA806

background

#FFF9F9

surface

#FFF1F2

border

#D7CBCC

text

#180D0F

muted

#867E7E

Preview Lab

Preview with #EF557C

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

Preview Lab → · Contrast checker → · Palette generator →