#B33784#B33784

#B33784 is a mid, vivid pink. Relative luminance 0.140; OKLCH L 54.3% C 0.178 H 346.5°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#B33784
RGB	rgb(179, 55, 132)
HSL	hsl(323, 53%, 46%)
HSV	hsv(323, 69%, 70%)
CMYK	cmyk(0%, 69.3%, 26.3%, 29.8%)
CIE-LAB	lab(44.21, 57.04, -15.74)
CIE-LCH	lch(44.21, 59.17, 344.58°)
OKLab	oklab(54.25% 0.1728 -0.0416)
OKLCH	oklch(54.25% 0.178 346.5)
XYZ	xyz(24.1225, 13.9846, 23.2542)
Luminance	0.1398 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33784 #37B366

analogous

#A437B3 #B33784 #B33746

triadic

#B33784 #84B337 #3784B3

tetradic

#B33784 #B3A437 #37B366 #3746B3

square

#B33784 #B3A437 #37B366 #3746B3

split-complementary

#B33784 #46B337 #37B3A4

monochromatic

#551A3F #842961 #B33784 #CD5BA1 #DB8ABC

Accessibility & contrast

On white

5.53

#B33784 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#B33784 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33784

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33784	#FFFFFF	#000000	##FFFFFF
##B33784	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465B86

Deuteranopia (green-blind)

#6B7081

Tritanopia (blue-blind)

#BF3458

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b33784;
/* rgb */ color: rgb(179, 55, 132);
/* oklch */ color: oklch(54.3% 0.178 346.5);

Tailwind

colors: {
  custom: {
    50: '#ce78a7',
    500: '#b33784',
    950: '#000000',
  },
}

SCSS

$custom: #b33784;
$custom-light: #ce78a7;
$custom-dark: #000000;

JSON

{
  "hex": "#b33784",
  "rgb": {
    "r": 179,
    "g": 55,
    "b": 132
  },
  "hsl": {
    "h": 322.742,
    "s": 52.991,
    "l": 45.882
  },
  "oklch": {
    "l": 0.54252,
    "c": 0.17772,
    "h": 346.5
  },
  "luminance": 0.13982
}

Semantic roles & 50–950 ramp

primary

#B33784

secondary

#81C59B

accent

#DC824B

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#14090F

muted

#837B7F

Preview Lab

Preview with #B33784

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

Preview Lab → · Contrast checker → · Palette generator →