#B33387#B33387

#B33387 is a mid, vivid pink. Relative luminance 0.137; OKLCH L 54.0% C 0.184 H 344.8°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#B33387
RGB	rgb(179, 51, 135)
HSL	hsl(321, 56%, 45%)
HSV	hsv(321, 72%, 70%)
CMYK	cmyk(0%, 71.5%, 24.6%, 29.8%)
CIE-LAB	lab(43.80, 58.90, -18.19)
CIE-LCH	lch(43.80, 61.65, 342.84°)
OKLab	oklab(53.99% 0.178 -0.0484)
OKLCH	oklch(53.99% 0.184 344.8)
XYZ	xyz(24.1484, 13.7032, 24.2902)
Luminance	0.1370 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33387 #33B35F

analogous

#9F33B3 #B33387 #B33347

triadic

#B33387 #87B333 #3387B3

tetradic

#B33387 #B39F33 #33B35F #3347B3

square

#B33387 #B39F33 #33B35F #3347B3

split-complementary

#B33387 #47B333 #33B39F

monochromatic

#54183F #832563 #B33387 #CE55A5 #DC84BE

Accessibility & contrast

On white

5.61

#B33387 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#B33387 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33387

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33387	#FFFFFF	#000000	##FFFFFF
##B33387	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425A89

Deuteranopia (green-blind)

#686F84

Tritanopia (blue-blind)

#BF3158

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b33387;
/* rgb */ color: rgb(179, 51, 135);
/* oklch */ color: oklch(54.0% 0.184 344.8);

Tailwind

colors: {
  custom: {
    50: '#ce76aa',
    500: '#b33387',
    950: '#000000',
  },
}

SCSS

$custom: #b33387;
$custom-light: #ce76aa;
$custom-dark: #000000;

JSON

{
  "hex": "#b33387",
  "rgb": {
    "r": 179,
    "g": 51,
    "b": 135
  },
  "hsl": {
    "h": 320.625,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.53994,
    "c": 0.18445,
    "h": 344.8
  },
  "luminance": 0.13701
}

Semantic roles & 50–950 ramp

primary

#B33387

secondary

#7CC695

accent

#DF7C49

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#140910

muted

#837B7F

Preview Lab

Preview with #B33387

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

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