#B1337D#B1337D

#B1337D is a mid, vivid pink. Relative luminance 0.132; OKLCH L 53.3% C 0.177 H 348.7°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#B1337D
RGB	rgb(177, 51, 125)
HSL	hsl(325, 55%, 45%)
HSV	hsv(325, 71%, 69%)
CMYK	cmyk(0%, 71.2%, 29.4%, 30.6%)
CIE-LAB	lab(43.06, 57.09, -13.23)
CIE-LCH	lch(43.06, 58.60, 346.95°)
OKLab	oklab(53.26% 0.1738 -0.0347)
OKLCH	oklch(53.26% 0.177 348.7)
XYZ	xyz(23.0181, 13.1980, 20.7333)
Luminance	0.1320 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1337D #33B167

analogous

#A633B1 #B1337D #B1333E

triadic

#B1337D #7DB133 #337DB1

tetradic

#B1337D #B1A633 #33B167 #333EB1

square

#B1337D #B1A633 #33B167 #333EB1

split-complementary

#B1337D #3EB133 #33B1A6

monochromatic

#52183A #81255B #B1337D #CE549B #DB83B7

Accessibility & contrast

On white

5.77

#B1337D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#B1337D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1337D

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1337D	#FFFFFF	#000000	##FFFFFF
##B1337D	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#45587F

Deuteranopia (green-blind)

#6A6E7A

Tritanopia (blue-blind)

#BE2D53

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b1337d;
/* rgb */ color: rgb(177, 51, 125);
/* oklch */ color: oklch(53.3% 0.177 348.7);

Tailwind

colors: {
  custom: {
    50: '#cc75a2',
    500: '#b1337d',
    950: '#000000',
  },
}

SCSS

$custom: #b1337d;
$custom-light: #cc75a2;
$custom-dark: #000000;

JSON

{
  "hex": "#b1337d",
  "rgb": {
    "r": 177,
    "g": 51,
    "b": 125
  },
  "hsl": {
    "h": 324.762,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.53255,
    "c": 0.17726,
    "h": 348.7
  },
  "luminance": 0.13195
}

Semantic roles & 50–950 ramp

primary

#B1337D

secondary

#7BC599

accent

#DF8749

background

#FDF7FA

surface

#FAEDF3

border

#D3C8CD

text

#14090F

muted

#837B7F

Preview Lab

Preview with #B1337D

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

Preview Lab → · Contrast checker → · Palette generator →