#B33185#B33185

#B33185 is a mid, vivid pink. Relative luminance 0.135; OKLCH L 53.7% C 0.186 H 345.5°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#B33185
RGB	rgb(179, 49, 133)
HSL	hsl(321, 57%, 45%)
HSV	hsv(321, 73%, 70%)
CMYK	cmyk(0%, 72.6%, 25.7%, 29.8%)
CIE-LAB	lab(43.47, 59.35, -17.48)
CIE-LCH	lch(43.47, 61.87, 343.59°)
OKLab	oklab(53.73% 0.1797 -0.0464)
OKLCH	oklch(53.73% 0.186 345.5)
XYZ	xyz(23.9234, 13.4763, 23.5271)
Luminance	0.1347 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33185 #31B35F

analogous

#A031B3 #B33185 #B33144

triadic

#B33185 #85B331 #3185B3

tetradic

#B33185 #B3A031 #31B35F #3144B3

square

#B33185 #B3A031 #31B35F #3144B3

split-complementary

#B33185 #44B331 #31B3A0

monochromatic

#53173E #832461 #B33185 #D052A3 #DD82BD

Accessibility & contrast

On white

5.68

#B33185 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#B33185 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33185

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33185	#FFFFFF	#000000	##FFFFFF
##B33185	1.00	5.68	3.69	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415987

Deuteranopia (green-blind)

#686F82

Tritanopia (blue-blind)

#BF2E57

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b33185;
/* rgb */ color: rgb(179, 49, 133);
/* oklch */ color: oklch(53.7% 0.186 345.5);

Tailwind

colors: {
  custom: {
    50: '#ce75a8',
    500: '#b33185',
    950: '#000000',
  },
}

SCSS

$custom: #b33185;
$custom-light: #ce75a8;
$custom-dark: #000000;

JSON

{
  "hex": "#b33185",
  "rgb": {
    "r": 179,
    "g": 49,
    "b": 133
  },
  "hsl": {
    "h": 321.231,
    "s": 57.018,
    "l": 44.706
  },
  "oklch": {
    "l": 0.53726,
    "c": 0.18563,
    "h": 345.5
  },
  "luminance": 0.13474
}

Semantic roles & 50–950 ramp

primary

#B33185

secondary

#7AC695

accent

#E07E48

background

#FDF7FA

surface

#FAEDF4

border

#D3C8CE

text

#14090F

muted

#837B7F

Preview Lab

Preview with #B33185

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

Preview Lab → · Contrast checker → · Palette generator →