#B53073#B53073

#B53073 is a mid, vivid pink. Relative luminance 0.132; OKLCH L 53.2% C 0.179 H 354.3°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#B53073
RGB	rgb(181, 48, 115)
HSL	hsl(330, 58%, 45%)
HSV	hsv(330, 73%, 71%)
CMYK	cmyk(0%, 73.5%, 36.5%, 29%)
CIE-LAB	lab(43.03, 58.08, -7.04)
CIE-LCH	lch(43.03, 58.50, 353.09°)
OKLab	oklab(53.25% 0.1781 -0.0179)
OKLCH	oklch(53.25% 0.179 354.3)
XYZ	xyz(23.2090, 13.1783, 17.5378)
Luminance	0.1318 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53073 #30B572

analogous

#B430B5 #B53073 #B53031

triadic

#B53073 #73B530 #3073B5

tetradic

#B53073 #B5B430 #30B572 #3031B5

square

#B53073 #B5B430 #30B572 #3031B5

split-complementary

#B53073 #31B530 #30B5B4

monochromatic

#541636 #852354 #B53073 #D15192 #DE82B0

Accessibility & contrast

On white

5.78

#B53073 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#B53073 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53073

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53073	#FFFFFF	#000000	##FFFFFF
##B53073	1.00	5.78	3.64	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#495675

Deuteranopia (green-blind)

#6E6E70

Tritanopia (blue-blind)

#C3234D

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b53073;
/* rgb */ color: rgb(181, 48, 115);
/* oklch */ color: oklch(53.2% 0.179 354.3);

Tailwind

colors: {
  custom: {
    50: '#d0749b',
    500: '#b53073',
    950: '#000000',
  },
}

SCSS

$custom: #b53073;
$custom-light: #d0749b;
$custom-dark: #000000;

JSON

{
  "hex": "#b53073",
  "rgb": {
    "r": 181,
    "g": 48,
    "b": 115
  },
  "hsl": {
    "h": 329.774,
    "s": 58.079,
    "l": 44.902
  },
  "oklch": {
    "l": 0.53248,
    "c": 0.17899,
    "h": 354.3
  },
  "luminance": 0.13175
}

Semantic roles & 50–950 ramp

primary

#B53073

secondary

#7AC7A0

accent

#E19346

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#15090E

muted

#837B7E

Preview Lab

Preview with #B53073

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

Preview Lab → · Contrast checker → · Palette generator →