#E550B2#E550B2

#E550B2 is a light, highly saturated pink. Relative luminance 0.256; OKLCH L 66.3% C 0.209 H 344.0°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#E550B2
RGB	rgb(229, 80, 178)
HSL	hsl(321, 74%, 61%)
HSV	hsv(321, 65%, 90%)
CMYK	cmyk(0%, 65.1%, 22.3%, 10.2%)
CIE-LAB	lab(57.67, 66.95, -21.72)
CIE-LCH	lch(57.67, 70.38, 342.03°)
OKLab	oklab(66.27% 0.2013 -0.0579)
OKLCH	oklch(66.27% 0.209 344)
XYZ	xyz(43.2191, 25.6139, 44.7787)
Luminance	0.2561 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E550B2 #50E583

analogous

#CD50E5 #E550B2 #E55067

triadic

#E550B2 #B2E550 #50B2E5

tetradic

#E550B2 #E5CD50 #50E583 #5067E5

square

#E550B2 #E5CD50 #50E583 #5067E5

split-complementary

#E550B2 #67E550 #50E5CD

monochromatic

#A21873 #D82099 #E550B2 #ED85C9 #F5BBE1

Accessibility & contrast

On white

3.43

#E550B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#E550B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E550B2

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E550B2	#FFFFFF	#000000	##000000
##E550B2	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E7BB5

Deuteranopia (green-blind)

#8A94AE

Tritanopia (blue-blind)

#F34F7A

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #e550b2;
/* rgb */ color: rgb(229, 80, 178);
/* oklch */ color: oklch(66.3% 0.209 344.0);

Tailwind

colors: {
  custom: {
    50: '#f18bc9',
    500: '#e550b2',
    950: '#000000',
  },
}

SCSS

$custom: #e550b2;
$custom-light: #f18bc9;
$custom-dark: #000000;

JSON

{
  "hex": "#e550b2",
  "rgb": {
    "r": 229,
    "g": 80,
    "b": 178
  },
  "hsl": {
    "h": 320.537,
    "s": 74.129,
    "l": 60.588
  },
  "oklch": {
    "l": 0.66265,
    "c": 0.20944,
    "h": 344
  },
  "luminance": 0.2561
}

Semantic roles & 50–950 ramp

primary

#E550B2

secondary

#ACE5BF

accent

#D6530F

background

#FFF8FC

surface

#FFF0F8

border

#D7CBD1

text

#170D13

muted

#857D82

Preview Lab

Preview with #E550B2

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

Preview Lab → · Contrast checker → · Palette generator →