#E4539B#E4539B

#E4539B is a light, vivid pink. Relative luminance 0.250; OKLCH L 65.6% C 0.192 H 353.0°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#E4539B
RGB	rgb(228, 83, 155)
HSL	hsl(330, 73%, 61%)
HSV	hsv(330, 64%, 89%)
CMYK	cmyk(0%, 63.6%, 32%, 10.6%)
CIE-LAB	lab(57.13, 62.62, -9.18)
CIE-LCH	lch(57.13, 63.28, 351.66°)
OKLab	oklab(65.57% 0.1909 -0.0235)
OKLCH	oklch(65.57% 0.192 353)
XYZ	xyz(41.0067, 25.0515, 33.6799)
Luminance	0.2505 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4539B #53E49C

analogous

#E453E3 #E4539B #E45353

triadic

#E4539B #9BE453 #539BE4

tetradic

#E4539B #E3E453 #53E49C #5353E4

square

#E4539B #E3E453 #53E49C #5353E4

split-complementary

#E4539B #53E453 #53E3E4

monochromatic

#A31A5E #D8227C #E4539B #EC88BA #F5BDD9

Accessibility & contrast

On white

3.49

#E4539B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#E4539B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E4539B

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4539B	#FFFFFF	#000000	##000000
##E4539B	1.00	3.49	6.01	6.01
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.01	21.00	1.00	1.00
##000000	6.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#69789D

Deuteranopia (green-blind)

#919398

Tritanopia (blue-blind)

#F44A70

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #e4539b;
/* rgb */ color: rgb(228, 83, 155);
/* oklch */ color: oklch(65.6% 0.192 353.0);

Tailwind

colors: {
  custom: {
    50: '#f18cb8',
    500: '#e4539b',
    950: '#000000',
  },
}

SCSS

$custom: #e4539b;
$custom-light: #f18cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#e4539b",
  "rgb": {
    "r": 228,
    "g": 83,
    "b": 155
  },
  "hsl": {
    "h": 330.207,
    "s": 72.864,
    "l": 60.98
  },
  "oklch": {
    "l": 0.65566,
    "c": 0.19238,
    "h": 353
  },
  "luminance": 0.25047
}

Semantic roles & 50–950 ramp

primary

#E4539B

secondary

#AEE5CA

accent

#D57311

background

#FFF9FB

surface

#FFF1F6

border

#D7CBD0

text

#170D11

muted

#857E80

Preview Lab

Preview with #E4539B

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

Preview Lab → · Contrast checker → · Palette generator →