#B1317E#B1317E

#B1317E is a mid, vivid pink. Relative luminance 0.131; OKLCH L 53.1% C 0.180 H 348.1°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#B1317E
RGB	rgb(177, 49, 126)
HSL	hsl(324, 57%, 44%)
HSV	hsv(324, 72%, 69%)
CMYK	cmyk(0%, 72.3%, 28.8%, 30.6%)
CIE-LAB	lab(42.84, 57.93, -14.18)
CIE-LCH	lch(42.84, 59.64, 346.25°)
OKLab	oklab(53.11% 0.1763 -0.0373)
OKLCH	oklch(53.11% 0.18 348.1)
XYZ	xyz(22.9968, 13.0526, 21.0430)
Luminance	0.1305 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1317E #31B164

analogous

#A431B1 #B1317E #B1313E

triadic

#B1317E #7EB131 #317EB1

tetradic

#B1317E #B1A431 #31B164 #313EB1

square

#B1317E #B1A431 #31B164 #313EB1

split-complementary

#B1317E #3EB131 #31B1A4

monochromatic

#51163A #81245C #B1317E #CF519C #DC80B7

Accessibility & contrast

On white

5.82

#B1317E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#B1317E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1317E

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1317E	#FFFFFF	#000000	##FFFFFF
##B1317E	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435780

Deuteranopia (green-blind)

#696D7B

Tritanopia (blue-blind)

#BE2C53

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b1317e;
/* rgb */ color: rgb(177, 49, 126);
/* oklch */ color: oklch(53.1% 0.180 348.1);

Tailwind

colors: {
  custom: {
    50: '#cc74a3',
    500: '#b1317e',
    950: '#000000',
  },
}

SCSS

$custom: #b1317e;
$custom-light: #cc74a3;
$custom-dark: #000000;

JSON

{
  "hex": "#b1317e",
  "rgb": {
    "r": 177,
    "g": 49,
    "b": 126
  },
  "hsl": {
    "h": 323.906,
    "s": 56.637,
    "l": 44.314
  },
  "oklch": {
    "l": 0.53109,
    "c": 0.18021,
    "h": 348.1
  },
  "luminance": 0.1305
}

Semantic roles & 50–950 ramp

primary

#B1317E

secondary

#79C597

accent

#E08448

background

#FDF7FA

surface

#FAEDF3

border

#D3C8CD

text

#14090F

muted

#837B7F

Preview Lab

Preview with #B1317E

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

Preview Lab → · Contrast checker → · Palette generator →