#E166B5#E166B5

#E166B5 is a light, vivid pink. Relative luminance 0.288; OKLCH L 68.4% C 0.177 H 343.4°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#E166B5
RGB	rgb(225, 102, 181)
HSL	hsl(321, 67%, 64%)
HSV	hsv(321, 55%, 88%)
CMYK	cmyk(0%, 54.7%, 19.6%, 11.8%)
CIE-LAB	lab(60.65, 56.83, -18.94)
CIE-LCH	lch(60.65, 59.90, 341.56°)
OKLab	oklab(68.38% 0.1695 -0.0504)
OKLCH	oklch(68.38% 0.177 343.4)
XYZ	xyz(44.1442, 28.8502, 46.9508)
Luminance	0.2885 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E166B5 #66E192

analogous

#CF66E1 #E166B5 #E16678

triadic

#E166B5 #B5E166 #66B5E1

tetradic

#E166B5 #E1CF66 #66E192 #6678E1

square

#E166B5 #E1CF66 #66E192 #6678E1

split-complementary

#E166B5 #78E166 #66E1CF

monochromatic

#AB227A #D7339C #E166B5 #EB99CE #F5CCE6

Accessibility & contrast

On white

3.10

#E166B5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#E166B5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E166B5

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E166B5	#FFFFFF	#000000	##000000
##E166B5	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F86B8

Deuteranopia (green-blind)

#929AB2

Tritanopia (blue-blind)

#EE6685

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #e166b5;
/* rgb */ color: rgb(225, 102, 181);
/* oklch */ color: oklch(68.4% 0.177 343.4);

Tailwind

colors: {
  custom: {
    50: '#ed97cb',
    500: '#e166b5',
    950: '#000000',
  },
}

SCSS

$custom: #e166b5;
$custom-light: #ed97cb;
$custom-dark: #000000;

JSON

{
  "hex": "#e166b5",
  "rgb": {
    "r": 225,
    "g": 102,
    "b": 181
  },
  "hsl": {
    "h": 321.463,
    "s": 67.213,
    "l": 64.118
  },
  "oklch": {
    "l": 0.68382,
    "c": 0.1768,
    "h": 343.4
  },
  "luminance": 0.28846
}

Semantic roles & 50–950 ramp

primary

#E166B5

secondary

#BCE7CB

accent

#CF5816

background

#FEF9FC

surface

#FDF2F8

border

#D5CCD1

text

#170E13

muted

#857E82

Preview Lab

Preview with #E166B5

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

Preview Lab → · Contrast checker → · Palette generator →