#E551A3#E551A3

#E551A3 is a light, vivid pink. Relative luminance 0.252; OKLCH L 65.8% C 0.200 H 349.7°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#E551A3
RGB	rgb(229, 81, 163)
HSL	hsl(327, 74%, 61%)
HSV	hsv(327, 65%, 90%)
CMYK	cmyk(0%, 64.6%, 28.8%, 10.2%)
CIE-LAB	lab(57.26, 64.66, -13.63)
CIE-LCH	lch(57.26, 66.08, 348.10°)
OKLab	oklab(65.79% 0.1966 -0.0356)
OKLCH	oklch(65.79% 0.2 349.7)
XYZ	xyz(41.8683, 25.1916, 37.3008)
Luminance	0.2519 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E551A3 #51E593

analogous

#DD51E5 #E551A3 #E55159

triadic

#E551A3 #A3E551 #51A3E5

tetradic

#E551A3 #E5DD51 #51E593 #5159E5

square

#E551A3 #E5DD51 #51E593 #5159E5

split-complementary

#E551A3 #59E551 #51E5DD

monochromatic

#A31865 #D82086 #E551A3 #ED86BF #F5BBDB

Accessibility & contrast

On white

3.48

#E551A3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#E551A3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E551A3

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E551A3	#FFFFFF	#000000	##000000
##E551A3	1.00	3.48	6.04	6.04
#FFFFFF	3.48	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)

#6579A5

Deuteranopia (green-blind)

#8F93A0

Tritanopia (blue-blind)

#F54A73

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #e551a3;
/* rgb */ color: rgb(229, 81, 163);
/* oklch */ color: oklch(65.8% 0.200 349.7);

Tailwind

colors: {
  custom: {
    50: '#f18bbe',
    500: '#e551a3',
    950: '#000000',
  },
}

SCSS

$custom: #e551a3;
$custom-light: #f18bbe;
$custom-dark: #000000;

JSON

{
  "hex": "#e551a3",
  "rgb": {
    "r": 229,
    "g": 81,
    "b": 163
  },
  "hsl": {
    "h": 326.757,
    "s": 74,
    "l": 60.784
  },
  "oklch": {
    "l": 0.65786,
    "c": 0.19975,
    "h": 349.7
  },
  "luminance": 0.25187
}

Semantic roles & 50–950 ramp

primary

#E551A3

secondary

#ADE5C6

accent

#D6680F

background

#FFF8FB

surface

#FFF0F6

border

#D7CBD0

text

#170D12

muted

#857D81

Preview Lab

Preview with #E551A3

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

Preview Lab → · Contrast checker → · Palette generator →