#B33774#B33774

#B33774 is a mid, vivid pink. Relative luminance 0.136; OKLCH L 53.6% C 0.169 H 354.1°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#B33774
RGB	rgb(179, 55, 116)
HSL	hsl(330, 53%, 46%)
HSV	hsv(330, 69%, 70%)
CMYK	cmyk(0%, 69.3%, 35.2%, 29.8%)
CIE-LAB	lab(43.62, 55.07, -6.81)
CIE-LCH	lch(43.62, 55.49, 352.95°)
OKLab	oklab(53.63% 0.1685 -0.0173)
OKLCH	oklch(53.63% 0.169 354.1)
XYZ	xyz(23.1103, 13.5797, 17.9237)
Luminance	0.1358 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33774 #37B376

analogous

#B337B2 #B33774 #B33837

triadic

#B33774 #74B337 #3774B3

tetradic

#B33774 #B2B337 #37B376 #3837B3

square

#B33774 #B2B337 #37B376 #3837B3

split-complementary

#B33774 #37B338 #37B2B3

monochromatic

#551A37 #842956 #B33774 #CD5B93 #DB8AB2

Accessibility & contrast

On white

5.65

#B33774 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#B33774 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33774

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33774	#FFFFFF	#000000	##FFFFFF
##B33774	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5976

Deuteranopia (green-blind)

#6F6F71

Tritanopia (blue-blind)

#C12D51

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b33774;
/* rgb */ color: rgb(179, 55, 116);
/* oklch */ color: oklch(53.6% 0.169 354.1);

Tailwind

colors: {
  custom: {
    50: '#ce779c',
    500: '#b33774',
    950: '#000000',
  },
}

SCSS

$custom: #b33774;
$custom-light: #ce779c;
$custom-dark: #000000;

JSON

{
  "hex": "#b33774",
  "rgb": {
    "r": 179,
    "g": 55,
    "b": 116
  },
  "hsl": {
    "h": 330.484,
    "s": 52.991,
    "l": 45.882
  },
  "oklch": {
    "l": 0.53629,
    "c": 0.16942,
    "h": 354.1
  },
  "luminance": 0.13577
}

Semantic roles & 50–950 ramp

primary

#B33774

secondary

#81C5A3

accent

#DC954B

background

#FDF7F9

surface

#FAEEF2

border

#D3C9CC

text

#14090E

muted

#837B7E

Preview Lab

Preview with #B33774

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

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