#E645B4#E645B4

#E645B4 is a light, highly saturated pink. Relative luminance 0.244; OKLCH L 65.4% C 0.225 H 342.9°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#E645B4
RGB	rgb(230, 69, 180)
HSL	hsl(319, 76%, 59%)
HSV	hsv(319, 70%, 90%)
CMYK	cmyk(0%, 70%, 21.7%, 9.8%)
CIE-LAB	lab(56.47, 71.49, -24.71)
CIE-LCH	lch(56.47, 75.64, 340.93°)
OKLab	oklab(65.44% 0.2149 -0.0661)
OKLCH	oklch(65.44% 0.225 342.9)
XYZ	xyz(43.0009, 24.3789, 45.6121)
Luminance	0.2437 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E645B4 #45E677

analogous

#C845E6 #E645B4 #E64563

triadic

#E645B4 #B4E645 #45B4E6

tetradic

#E645B4 #E6C845 #45E677 #4563E6

square

#E645B4 #E6C845 #45E677 #4563E6

split-complementary

#E645B4 #63E645 #45E6C8

monochromatic

#9C1572 #D21C99 #E645B4 #ED7BCA #F5B1E0

Accessibility & contrast

On white

3.57

#E645B4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#E645B4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E645B4

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E645B4	#FFFFFF	#000000	##000000
##E645B4	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5476B7

Deuteranopia (green-blind)

#8691B0

Tritanopia (blue-blind)

#F44677

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #e645b4;
/* rgb */ color: rgb(230, 69, 180);
/* oklch */ color: oklch(65.4% 0.225 342.9);

Tailwind

colors: {
  custom: {
    50: '#f285ca',
    500: '#e645b4',
    950: '#000000',
  },
}

SCSS

$custom: #e645b4;
$custom-light: #f285ca;
$custom-dark: #000000;

JSON

{
  "hex": "#e645b4",
  "rgb": {
    "r": 230,
    "g": 69,
    "b": 180
  },
  "hsl": {
    "h": 318.634,
    "s": 76.303,
    "l": 58.627
  },
  "oklch": {
    "l": 0.65442,
    "c": 0.22485,
    "h": 342.9
  },
  "luminance": 0.24375
}

Semantic roles & 50–950 ramp

primary

#E645B4

secondary

#A4E3B7

accent

#F37035

background

#FFF8FC

surface

#FFF0F8

border

#D7CBD1

text

#170C13

muted

#857D82

Preview Lab

Preview with #E645B4

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

Preview Lab → · Contrast checker → · Palette generator →