#B33183#B33183

#B33183 is a mid, vivid pink. Relative luminance 0.134; OKLCH L 53.6% C 0.184 H 346.4°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#B33183
RGB	rgb(179, 49, 131)
HSL	hsl(322, 57%, 45%)
HSV	hsv(322, 73%, 70%)
CMYK	cmyk(0%, 72.6%, 26.8%, 29.8%)
CIE-LAB	lab(43.39, 59.09, -16.38)
CIE-LCH	lch(43.39, 61.32, 344.51°)
OKLab	oklab(53.64% 0.1793 -0.0433)
OKLCH	oklch(53.64% 0.184 346.4)
XYZ	xyz(23.7865, 13.4216, 22.8063)
Luminance	0.1342 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33183 #31B361

analogous

#A231B3 #B33183 #B33142

triadic

#B33183 #83B331 #3183B3

tetradic

#B33183 #B3A231 #31B361 #3142B3

square

#B33183 #B3A231 #31B361 #3142B3

split-complementary

#B33183 #42B331 #31B3A2

monochromatic

#53173D #832460 #B33183 #D052A1 #DD82BB

Accessibility & contrast

On white

5.70

#B33183 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#B33183 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33183

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33183	#FFFFFF	#000000	##FFFFFF
##B33183	1.00	5.70	3.68	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425885

Deuteranopia (green-blind)

#696F80

Tritanopia (blue-blind)

#BF2D56

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b33183;
/* rgb */ color: rgb(179, 49, 131);
/* oklch */ color: oklch(53.6% 0.184 346.4);

Tailwind

colors: {
  custom: {
    50: '#ce75a7',
    500: '#b33183',
    950: '#000000',
  },
}

SCSS

$custom: #b33183;
$custom-light: #ce75a7;
$custom-dark: #000000;

JSON

{
  "hex": "#b33183",
  "rgb": {
    "r": 179,
    "g": 49,
    "b": 131
  },
  "hsl": {
    "h": 322.154,
    "s": 57.018,
    "l": 44.706
  },
  "oklch": {
    "l": 0.5364,
    "c": 0.18448,
    "h": 346.4
  },
  "luminance": 0.13419
}

Semantic roles & 50–950 ramp

primary

#B33183

secondary

#7AC696

accent

#E08048

background

#FDF7FA

surface

#FAEDF4

border

#D3C8CE

text

#14090F

muted

#837B7F

Preview Lab

Preview with #B33183

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

Preview Lab → · Contrast checker → · Palette generator →