#B33471#B33471

#B33471 is a mid, vivid pink. Relative luminance 0.132; OKLCH L 53.2% C 0.172 H 355.2°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#B33471
RGB	rgb(179, 52, 113)
HSL	hsl(331, 55%, 45%)
HSV	hsv(331, 71%, 70%)
CMYK	cmyk(0%, 70.9%, 36.9%, 29.8%)
CIE-LAB	lab(43.11, 55.87, -5.72)
CIE-LCH	lch(43.11, 56.16, 354.16°)
OKLab	oklab(53.22% 0.1712 -0.0144)
OKLCH	oklch(53.22% 0.172 355.2)
XYZ	xyz(22.8005, 13.2347, 16.9734)
Luminance	0.1323 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33471 #34B376

analogous

#B334B0 #B33471 #B33734

triadic

#B33471 #71B334 #3471B3

tetradic

#B33471 #B0B334 #34B376 #3734B3

square

#B33471 #B0B334 #34B376 #3734B3

split-complementary

#B33471 #34B337 #34B0B3

monochromatic

#541835 #842653 #B33471 #CE5690 #DC86AF

Accessibility & contrast

On white

5.76

#B33471 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#B33471 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33471

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33471	#FFFFFF	#000000	##FFFFFF
##B33471	1.00	5.76	3.65	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5773

Deuteranopia (green-blind)

#6F6E6E

Tritanopia (blue-blind)

#C1284E

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b33471;
/* rgb */ color: rgb(179, 52, 113);
/* oklch */ color: oklch(53.2% 0.172 355.2);

Tailwind

colors: {
  custom: {
    50: '#ce7699',
    500: '#b33471',
    950: '#000000',
  },
}

SCSS

$custom: #b33471;
$custom-light: #ce7699;
$custom-dark: #000000;

JSON

{
  "hex": "#b33471",
  "rgb": {
    "r": 179,
    "g": 52,
    "b": 113
  },
  "hsl": {
    "h": 331.181,
    "s": 54.978,
    "l": 45.294
  },
  "oklch": {
    "l": 0.53221,
    "c": 0.1718,
    "h": 355.2
  },
  "luminance": 0.13232
}

Semantic roles & 50–950 ramp

primary

#B33471

secondary

#7DC5A3

accent

#DE9749

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#14090E

muted

#837B7E

Preview Lab

Preview with #B33471

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

Preview Lab → · Contrast checker → · Palette generator →