#E351B5#E351B5

#E351B5 is a light, highly saturated pink. Relative luminance 0.256; OKLCH L 66.2% C 0.209 H 342.4°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#E351B5
RGB	rgb(227, 81, 181)
HSL	hsl(319, 72%, 60%)
HSV	hsv(319, 64%, 89%)
CMYK	cmyk(0%, 64.3%, 20.3%, 11%)
CIE-LAB	lab(57.61, 66.43, -23.56)
CIE-LCH	lch(57.61, 70.48, 340.47°)
OKLab	oklab(66.2% 0.1988 -0.063)
OKLCH	oklch(66.2% 0.209 342.4)
XYZ	xyz(42.9627, 25.5560, 46.3772)
Luminance	0.2555 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E351B5 #51E37F

analogous

#C851E3 #E351B5 #E3516C

triadic

#E351B5 #B5E351 #51B5E3

tetradic

#E351B5 #E3C851 #51E37F #516CE3

square

#E351B5 #E3C851 #51E37F #516CE3

split-complementary

#E351B5 #6CE351 #51E3C8

monochromatic

#A01A76 #D5229C #E351B5 #EB86CB #F4BAE2

Accessibility & contrast

On white

3.44

#E351B5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#E351B5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E351B5

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E351B5	#FFFFFF	#000000	##000000
##E351B5	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D7BB8

Deuteranopia (green-blind)

#8893B1

Tritanopia (blue-blind)

#F1527C

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #e351b5;
/* rgb */ color: rgb(227, 81, 181);
/* oklch */ color: oklch(66.2% 0.209 342.4);

Tailwind

colors: {
  custom: {
    50: '#ef8bcb',
    500: '#e351b5',
    950: '#000000',
  },
}

SCSS

$custom: #e351b5;
$custom-light: #ef8bcb;
$custom-dark: #000000;

JSON

{
  "hex": "#e351b5",
  "rgb": {
    "r": 227,
    "g": 81,
    "b": 181
  },
  "hsl": {
    "h": 318.904,
    "s": 72.277,
    "l": 60.392
  },
  "oklch": {
    "l": 0.66202,
    "c": 0.20854,
    "h": 342.4
  },
  "luminance": 0.25552
}

Semantic roles & 50–950 ramp

primary

#E351B5

secondary

#ACE4BE

accent

#D44F11

background

#FFF9FC

surface

#FFF1F8

border

#D7CBD1

text

#170D13

muted

#857E82

Preview Lab

Preview with #E351B5

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

Preview Lab → · Contrast checker → · Palette generator →