#B33966#B33966

#B33966 is a mid, vivid pink. Relative luminance 0.135; OKLCH L 53.4% C 0.162 H 1.7°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#B33966
RGB	rgb(179, 57, 102)
HSL	hsl(338, 52%, 46%)
HSV	hsv(338, 68%, 70%)
CMYK	cmyk(0%, 68.2%, 43%, 29.8%)
CIE-LAB	lab(43.47, 52.77, 1.62)
CIE-LCH	lch(43.47, 52.80, 1.75°)
OKLab	oklab(53.37% 0.1615 0.0048)
OKLCH	oklch(53.37% 0.162 1.7)
XYZ	xyz(22.4534, 13.4720, 13.9858)
Luminance	0.1347 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33966 #39B386

analogous

#B339A3 #B33966 #B34939

triadic

#B33966 #66B339 #3966B3

tetradic

#B33966 #A3B339 #39B386 #4939B3

square

#B33966 #A3B339 #39B386 #4939B3

split-complementary

#B33966 #39B349 #39A3B3

monochromatic

#561B31 #852A4C #B33966 #CC5E86 #DA8CA9

Accessibility & contrast

On white

5.69

#B33966 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#B33966 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33966

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33966	#FFFFFF	#000000	##FFFFFF
##B33966	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525867

Deuteranopia (green-blind)

#736F63

Tritanopia (blue-blind)

#C2294B

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b33966;
/* rgb */ color: rgb(179, 57, 102);
/* oklch */ color: oklch(53.4% 0.162 1.7);

Tailwind

colors: {
  custom: {
    50: '#cf7891',
    500: '#b33966',
    950: '#000000',
  },
}

SCSS

$custom: #b33966;
$custom-light: #cf7891;
$custom-dark: #000000;

JSON

{
  "hex": "#b33966",
  "rgb": {
    "r": 179,
    "g": 57,
    "b": 102
  },
  "hsl": {
    "h": 337.869,
    "s": 51.695,
    "l": 46.275
  },
  "oklch": {
    "l": 0.53367,
    "c": 0.16155,
    "h": 1.7
  },
  "luminance": 0.13469
}

Semantic roles & 50–950 ramp

primary

#B33966

secondary

#83C5AD

accent

#DBA74D

background

#FDF7F8

surface

#FAEEF0

border

#D3C9CB

text

#14090C

muted

#837B7D

Preview Lab

Preview with #B33966

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

Preview Lab → · Contrast checker → · Palette generator →