#B33573#B33573

#B33573 is a mid, vivid pink. Relative luminance 0.134; OKLCH L 53.4% C 0.171 H 354.4°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#B33573
RGB	rgb(179, 53, 115)
HSL	hsl(330, 54%, 45%)
HSV	hsv(330, 70%, 70%)
CMYK	cmyk(0%, 70.4%, 35.8%, 29.8%)
CIE-LAB	lab(43.32, 55.72, -6.65)
CIE-LCH	lch(43.32, 56.12, 353.19°)
OKLab	oklab(53.39% 0.1706 -0.0169)
OKLCH	oklch(53.39% 0.171 354.4)
XYZ	xyz(22.9594, 13.3704, 17.5880)
Luminance	0.1337 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33573 #35B375

analogous

#B335B2 #B33573 #B33635

triadic

#B33573 #73B335 #3573B3

tetradic

#B33573 #B2B335 #35B375 #3635B3

square

#B33573 #B2B335 #35B375 #3635B3

split-complementary

#B33573 #35B336 #35B2B3

monochromatic

#551936 #842755 #B33573 #CD5892 #DB87B1

Accessibility & contrast

On white

5.72

#B33573 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#B33573 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33573

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33573	#FFFFFF	#000000	##FFFFFF
##B33573	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5875

Deuteranopia (green-blind)

#6E6F70

Tritanopia (blue-blind)

#C12A4F

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b33573;
/* rgb */ color: rgb(179, 53, 115);
/* oklch */ color: oklch(53.4% 0.171 354.4);

Tailwind

colors: {
  custom: {
    50: '#ce769b',
    500: '#b33573',
    950: '#000000',
  },
}

SCSS

$custom: #b33573;
$custom-light: #ce769b;
$custom-dark: #000000;

JSON

{
  "hex": "#b33573",
  "rgb": {
    "r": 179,
    "g": 53,
    "b": 115
  },
  "hsl": {
    "h": 330.476,
    "s": 54.31,
    "l": 45.49
  },
  "oklch": {
    "l": 0.53391,
    "c": 0.17146,
    "h": 354.4
  },
  "luminance": 0.13368
}

Semantic roles & 50–950 ramp

primary

#B33573

secondary

#7FC5A2

accent

#DE954A

background

#FDF7F9

surface

#FAEEF2

border

#D3C9CC

text

#14090E

muted

#837B7E

Preview Lab

Preview with #B33573

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

Preview Lab → · Contrast checker → · Palette generator →