#B73171#B73171

#B73171 is a mid, vivid pink. Relative luminance 0.135; OKLCH L 53.6% C 0.179 H 355.9°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#B73171
RGB	rgb(183, 49, 113)
HSL	hsl(331, 58%, 45%)
HSV	hsv(331, 73%, 72%)
CMYK	cmyk(0%, 73.2%, 38.3%, 28.2%)
CIE-LAB	lab(43.45, 58.07, -5.14)
CIE-LCH	lch(43.45, 58.29, 354.94°)
OKLab	oklab(53.6% 0.1782 -0.0128)
OKLCH	oklch(53.6% 0.179 355.9)
XYZ	xyz(23.6090, 13.4591, 16.9742)
Luminance	0.1346 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B73171 #31B777

analogous

#B731B4 #B73171 #B73431

triadic

#B73171 #71B731 #3171B7

tetradic

#B73171 #B4B731 #31B777 #3431B7

square

#B73171 #B4B731 #31B777 #3431B7

split-complementary

#B73171 #31B734 #31B4B7

monochromatic

#561735 #872453 #B73171 #D15490 #DE84AF

Accessibility & contrast

On white

5.69

#B73171 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#B73171 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B73171

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B73171	#FFFFFF	#000000	##FFFFFF
##B73171	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5773

Deuteranopia (green-blind)

#70706E

Tritanopia (blue-blind)

#C6224D

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b73171;
/* rgb */ color: rgb(183, 49, 113);
/* oklch */ color: oklch(53.6% 0.179 355.9);

Tailwind

colors: {
  custom: {
    50: '#d17599',
    500: '#b73171',
    950: '#000000',
  },
}

SCSS

$custom: #b73171;
$custom-light: #d17599;
$custom-dark: #000000;

JSON

{
  "hex": "#b73171",
  "rgb": {
    "r": 183,
    "g": 49,
    "b": 113
  },
  "hsl": {
    "h": 331.343,
    "s": 57.759,
    "l": 45.49
  },
  "oklch": {
    "l": 0.53598,
    "c": 0.17864,
    "h": 355.9
  },
  "luminance": 0.13456
}

Semantic roles & 50–950 ramp

primary

#B73171

secondary

#7CC8A4

accent

#E19747

background

#FDF7F9

surface

#FBEDF2

border

#D4C8CC

text

#15090E

muted

#837B7E

Preview Lab

Preview with #B73171

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

Preview Lab → · Contrast checker → · Palette generator →