#B1317C#B1317C

#B1317C is a mid, vivid pink. Relative luminance 0.130; OKLCH L 53.0% C 0.179 H 349.0°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#B1317C
RGB	rgb(177, 49, 124)
HSL	hsl(325, 57%, 44%)
HSV	hsv(325, 72%, 69%)
CMYK	cmyk(0%, 72.3%, 29.9%, 30.6%)
CIE-LAB	lab(42.77, 57.69, -13.07)
CIE-LCH	lch(42.77, 59.15, 347.24°)
OKLab	oklab(53.03% 0.1758 -0.0342)
OKLCH	oklch(53.03% 0.179 349)
XYZ	xyz(22.8690, 13.0015, 20.3701)
Luminance	0.1300 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1317C #31B166

analogous

#A631B1 #B1317C #B1313C

triadic

#B1317C #7CB131 #317CB1

tetradic

#B1317C #B1A631 #31B166 #313CB1

square

#B1317C #B1A631 #31B166 #313CB1

split-complementary

#B1317C #3CB131 #31B1A6

monochromatic

#511639 #81245A #B1317C #CF519A #DC80B6

Accessibility & contrast

On white

5.83

#B1317C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#B1317C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1317C

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1317C	#FFFFFF	#000000	##FFFFFF
##B1317C	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#44577E

Deuteranopia (green-blind)

#696D79

Tritanopia (blue-blind)

#BE2B52

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b1317c;
/* rgb */ color: rgb(177, 49, 124);
/* oklch */ color: oklch(53.0% 0.179 349.0);

Tailwind

colors: {
  custom: {
    50: '#cd74a2',
    500: '#b1317c',
    950: '#000000',
  },
}

SCSS

$custom: #b1317c;
$custom-light: #cd74a2;
$custom-dark: #000000;

JSON

{
  "hex": "#b1317c",
  "rgb": {
    "r": 177,
    "g": 49,
    "b": 124
  },
  "hsl": {
    "h": 324.844,
    "s": 56.637,
    "l": 44.314
  },
  "oklch": {
    "l": 0.53028,
    "c": 0.17913,
    "h": 349
  },
  "luminance": 0.12999
}

Semantic roles & 50–950 ramp

primary

#B1317C

secondary

#79C598

accent

#E08748

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#14090F

muted

#837B7E

Preview Lab

Preview with #B1317C

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

Preview Lab → · Contrast checker → · Palette generator →