#B33780#B33780

#B33780 is a mid, vivid pink. Relative luminance 0.139; OKLCH L 54.1% C 0.175 H 348.3°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#B33780
RGB	rgb(179, 55, 128)
HSL	hsl(325, 53%, 46%)
HSV	hsv(325, 69%, 70%)
CMYK	cmyk(0%, 69.3%, 28.5%, 29.8%)
CIE-LAB	lab(44.06, 56.52, -13.53)
CIE-LCH	lch(44.06, 58.12, 346.54°)
OKLab	oklab(54.09% 0.1718 -0.0355)
OKLCH	oklch(54.09% 0.175 348.3)
XYZ	xyz(23.8540, 13.8772, 21.8402)
Luminance	0.1388 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33780 #37B36A

analogous

#A837B3 #B33780 #B33742

triadic

#B33780 #80B337 #3780B3

tetradic

#B33780 #B3A837 #37B36A #3742B3

square

#B33780 #B3A837 #37B36A #3742B3

split-complementary

#B33780 #42B337 #37B3A8

monochromatic

#551A3D #84295F #B33780 #CD5B9E #DB8AB9

Accessibility & contrast

On white

5.56

#B33780 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#B33780 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33780

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33780	#FFFFFF	#000000	##FFFFFF
##B33780	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#485A82

Deuteranopia (green-blind)

#6C707D

Tritanopia (blue-blind)

#C03256

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b33780;
/* rgb */ color: rgb(179, 55, 128);
/* oklch */ color: oklch(54.1% 0.175 348.3);

Tailwind

colors: {
  custom: {
    50: '#ce77a5',
    500: '#b33780',
    950: '#000000',
  },
}

SCSS

$custom: #b33780;
$custom-light: #ce77a5;
$custom-dark: #000000;

JSON

{
  "hex": "#b33780",
  "rgb": {
    "r": 179,
    "g": 55,
    "b": 128
  },
  "hsl": {
    "h": 324.677,
    "s": 52.991,
    "l": 45.882
  },
  "oklch": {
    "l": 0.54088,
    "c": 0.17546,
    "h": 348.3
  },
  "luminance": 0.13875
}

Semantic roles & 50–950 ramp

primary

#B33780

secondary

#81C59D

accent

#DC874B

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#14090F

muted

#837B7F

Preview Lab

Preview with #B33780

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

Preview Lab → · Contrast checker → · Palette generator →