#E550B7#E550B7

#E550B7 is a light, highly saturated pink. Relative luminance 0.258; OKLCH L 66.5% C 0.212 H 342.2°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#E550B7
RGB	rgb(229, 80, 183)
HSL	hsl(319, 74%, 61%)
HSV	hsv(319, 65%, 90%)
CMYK	cmyk(0%, 65.1%, 20.1%, 10.2%)
CIE-LAB	lab(57.86, 67.62, -24.30)
CIE-LCH	lch(57.86, 71.85, 340.23°)
OKLab	oklab(66.47% 0.2023 -0.0651)
OKLCH	oklch(66.47% 0.213 342.2)
XYZ	xyz(43.7303, 25.8184, 47.4709)
Luminance	0.2581 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E550B7 #50E57E

analogous

#C850E5 #E550B7 #E5506D

triadic

#E550B7 #B7E550 #50B7E5

tetradic

#E550B7 #E5C850 #50E57E #506DE5

square

#E550B7 #E5C850 #50E57E #506DE5

split-complementary

#E550B7 #6DE550 #50E5C8

monochromatic

#A21878 #D8209F #E550B7 #ED85CD #F5BBE3

Accessibility & contrast

On white

3.41

#E550B7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#E550B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E550B7

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E550B7	#FFFFFF	#000000	##000000
##E550B7	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C7BBA

Deuteranopia (green-blind)

#8994B3

Tritanopia (blue-blind)

#F3517C

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #e550b7;
/* rgb */ color: rgb(229, 80, 183);
/* oklch */ color: oklch(66.5% 0.212 342.2);

Tailwind

colors: {
  custom: {
    50: '#f18bcc',
    500: '#e550b7',
    950: '#000000',
  },
}

SCSS

$custom: #e550b7;
$custom-light: #f18bcc;
$custom-dark: #000000;

JSON

{
  "hex": "#e550b7",
  "rgb": {
    "r": 229,
    "g": 80,
    "b": 183
  },
  "hsl": {
    "h": 318.523,
    "s": 74.129,
    "l": 60.588
  },
  "oklch": {
    "l": 0.66472,
    "c": 0.2125,
    "h": 342.2
  },
  "luminance": 0.25814
}

Semantic roles & 50–950 ramp

primary

#E550B7

secondary

#ACE5BE

accent

#D64D0F

background

#FFF9FC

surface

#FFF1F9

border

#D7CBD2

text

#170D13

muted

#857E82

Preview Lab

Preview with #E550B7

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

Preview Lab → · Contrast checker → · Palette generator →