#B1337A#B1337A

#B1337A is a mid, vivid pink. Relative luminance 0.131; OKLCH L 53.1% C 0.176 H 350.1°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#B1337A
RGB	rgb(177, 51, 122)
HSL	hsl(326, 55%, 45%)
HSV	hsv(326, 71%, 69%)
CMYK	cmyk(0%, 71.2%, 31.1%, 30.6%)
CIE-LAB	lab(42.95, 56.72, -11.56)
CIE-LCH	lch(42.95, 57.89, 348.48°)
OKLab	oklab(53.14% 0.1731 -0.0301)
OKLCH	oklch(53.14% 0.176 350.1)
XYZ	xyz(22.8293, 13.1225, 19.7392)
Luminance	0.1312 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1337A #33B16A

analogous

#A933B1 #B1337A #B1333B

triadic

#B1337A #7AB133 #337AB1

tetradic

#B1337A #B1A933 #33B16A #333BB1

square

#B1337A #B1A933 #33B16A #333BB1

split-complementary

#B1337A #3BB133 #33B1A9

monochromatic

#521839 #812559 #B1337A #CE5498 #DB83B5

Accessibility & contrast

On white

5.79

#B1337A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#B1337A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1337A

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1337A	#FFFFFF	#000000	##FFFFFF
##B1337A	1.00	5.79	3.62	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46577C

Deuteranopia (green-blind)

#6B6E77

Tritanopia (blue-blind)

#BE2C52

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b1337a;
/* rgb */ color: rgb(177, 51, 122);
/* oklch */ color: oklch(53.1% 0.176 350.1);

Tailwind

colors: {
  custom: {
    50: '#cc75a0',
    500: '#b1337a',
    950: '#000000',
  },
}

SCSS

$custom: #b1337a;
$custom-light: #cc75a0;
$custom-dark: #000000;

JSON

{
  "hex": "#b1337a",
  "rgb": {
    "r": 177,
    "g": 51,
    "b": 122
  },
  "hsl": {
    "h": 326.19,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.53136,
    "c": 0.17567,
    "h": 350.1
  },
  "luminance": 0.1312
}

Semantic roles & 50–950 ramp

primary

#B1337A

secondary

#7BC59B

accent

#DF8A49

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#14090E

muted

#837B7E

Preview Lab

Preview with #B1337A

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

Preview Lab → · Contrast checker → · Palette generator →