#B54570#B54570

#B54570 is a mid, vivid pink. Relative luminance 0.152; OKLCH L 55.4% C 0.151 H 359.4°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#B54570
RGB	rgb(181, 69, 112)
HSL	hsl(337, 45%, 49%)
HSV	hsv(337, 62%, 71%)
CMYK	cmyk(0%, 61.9%, 38.1%, 29%)
CIE-LAB	lab(45.98, 49.37, -0.84)
CIE-LCH	lch(45.98, 49.37, 359.03°)
OKLab	oklab(55.39% 0.1508 -0.0016)
OKLCH	oklch(55.39% 0.151 359.4)
XYZ	xyz(24.1103, 15.2525, 17.0004)
Luminance	0.1525 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B54570 #45B58A

analogous

#B545A8 #B54570 #B55245

triadic

#B54570 #70B545 #4570B5

tetradic

#B54570 #A8B545 #45B58A #5245B5

square

#B54570 #A8B545 #45B58A #5245B5

split-complementary

#B54570 #45B552 #45A8B5

monochromatic

#5C2339 #893455 #B54570 #C86F91 #D99BB3

Accessibility & contrast

On white

5.19

#B54570 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#B54570 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B54570

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B54570	#FFFFFF	#000000	##FFFFFF
##B54570	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596071

Deuteranopia (green-blind)

#77756D

Tritanopia (blue-blind)

#C33B56

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b54570;
/* rgb */ color: rgb(181, 69, 112);
/* oklch */ color: oklch(55.4% 0.151 359.4);

Tailwind

colors: {
  custom: {
    50: '#cf7e99',
    500: '#b54570',
    950: '#000000',
  },
}

SCSS

$custom: #b54570;
$custom-light: #cf7e99;
$custom-dark: #000000;

JSON

{
  "hex": "#b54570",
  "rgb": {
    "r": 181,
    "g": 69,
    "b": 112
  },
  "hsl": {
    "h": 336.964,
    "s": 44.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.55393,
    "c": 0.15076,
    "h": 359.4
  },
  "luminance": 0.1525
}

Semantic roles & 50–950 ramp

primary

#B54570

secondary

#91C5B1

accent

#D5A353

background

#FDF8F9

surface

#FAEFF2

border

#D3CACC

text

#140A0D

muted

#837C7E

Preview Lab

Preview with #B54570

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

Preview Lab → · Contrast checker → · Palette generator →