#E551A4#E551A4

#E551A4 is a light, highly saturated pink. Relative luminance 0.252; OKLCH L 65.8% C 0.200 H 349.4°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#E551A4
RGB	rgb(229, 81, 164)
HSL	hsl(326, 74%, 61%)
HSV	hsv(326, 65%, 90%)
CMYK	cmyk(0%, 64.6%, 28.4%, 10.2%)
CIE-LAB	lab(57.30, 64.78, -14.16)
CIE-LCH	lch(57.30, 66.31, 347.67°)
OKLab	oklab(65.82% 0.1968 -0.037)
OKLCH	oklch(65.82% 0.2 349.4)
XYZ	xyz(41.9583, 25.2276, 37.7745)
Luminance	0.2522 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E551A4 #51E592

analogous

#DC51E5 #E551A4 #E5515A

triadic

#E551A4 #A4E551 #51A4E5

tetradic

#E551A4 #E5DC51 #51E592 #515AE5

square

#E551A4 #E5DC51 #51E592 #515AE5

split-complementary

#E551A4 #5AE551 #51E5DC

monochromatic

#A31866 #D82088 #E551A4 #ED86C0 #F5BBDC

Accessibility & contrast

On white

3.47

#E551A4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#E551A4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E551A4

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E551A4	#FFFFFF	#000000	##000000
##E551A4	1.00	3.47	6.04	6.04
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6579A6

Deuteranopia (green-blind)

#8F93A0

Tritanopia (blue-blind)

#F54B74

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #e551a4;
/* rgb */ color: rgb(229, 81, 164);
/* oklch */ color: oklch(65.8% 0.200 349.4);

Tailwind

colors: {
  custom: {
    50: '#f18bbf',
    500: '#e551a4',
    950: '#000000',
  },
}

SCSS

$custom: #e551a4;
$custom-light: #f18bbf;
$custom-dark: #000000;

JSON

{
  "hex": "#e551a4",
  "rgb": {
    "r": 229,
    "g": 81,
    "b": 164
  },
  "hsl": {
    "h": 326.351,
    "s": 74,
    "l": 60.784
  },
  "oklch": {
    "l": 0.65823,
    "c": 0.20027,
    "h": 349.4
  },
  "luminance": 0.25223
}

Semantic roles & 50–950 ramp

primary

#E551A4

secondary

#ADE5C5

accent

#D6670F

background

#FFF8FB

surface

#FFF0F7

border

#D7CBD0

text

#170D12

muted

#857D81

Preview Lab

Preview with #E551A4

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

Preview Lab → · Contrast checker → · Palette generator →