#E550B6#E550B6

#E550B6 is a light, highly saturated pink. Relative luminance 0.258; OKLCH L 66.4% C 0.212 H 342.5°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#E550B6
RGB	rgb(229, 80, 182)
HSL	hsl(319, 74%, 61%)
HSV	hsv(319, 65%, 90%)
CMYK	cmyk(0%, 65.1%, 20.5%, 10.2%)
CIE-LAB	lab(57.82, 67.48, -23.79)
CIE-LCH	lch(57.82, 71.55, 340.58°)
OKLab	oklab(66.43% 0.2021 -0.0636)
OKLCH	oklch(66.43% 0.212 342.5)
XYZ	xyz(43.6266, 25.7769, 46.9247)
Luminance	0.2577 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E550B6 #50E57F

analogous

#C950E5 #E550B6 #E5506B

triadic

#E550B6 #B6E550 #50B6E5

tetradic

#E550B6 #E5C950 #50E57F #506BE5

square

#E550B6 #E5C950 #50E57F #506BE5

split-complementary

#E550B6 #6BE550 #50E5C9

monochromatic

#A21877 #D8209E #E550B6 #ED85CC #F5BBE2

Accessibility & contrast

On white

3.41

#E550B6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#E550B6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E550B6

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E550B6	#FFFFFF	#000000	##000000
##E550B6	1.00	3.41	6.15	6.15
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C7BB9

Deuteranopia (green-blind)

#8994B2

Tritanopia (blue-blind)

#F3517C

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #e550b6;
/* rgb */ color: rgb(229, 80, 182);
/* oklch */ color: oklch(66.4% 0.212 342.5);

Tailwind

colors: {
  custom: {
    50: '#f18bcc',
    500: '#e550b6',
    950: '#000000',
  },
}

SCSS

$custom: #e550b6;
$custom-light: #f18bcc;
$custom-dark: #000000;

JSON

{
  "hex": "#e550b6",
  "rgb": {
    "r": 229,
    "g": 80,
    "b": 182
  },
  "hsl": {
    "h": 318.926,
    "s": 74.129,
    "l": 60.588
  },
  "oklch": {
    "l": 0.6643,
    "c": 0.21188,
    "h": 342.5
  },
  "luminance": 0.25773
}

Semantic roles & 50–950 ramp

primary

#E550B6

secondary

#ACE5BE

accent

#D64E0F

background

#FFF9FC

surface

#FFF1F8

border

#D7CBD1

text

#170D13

muted

#857E82

Preview Lab

Preview with #E550B6

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

Preview Lab → · Contrast checker → · Palette generator →