#B54563#B54563

#B54563 is a mid, vivid pink. Relative luminance 0.150; OKLCH L 55.0% C 0.147 H 6.8°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#B54563
RGB	rgb(181, 69, 99)
HSL	hsl(344, 45%, 49%)
HSV	hsv(344, 62%, 71%)
CMYK	cmyk(0%, 61.9%, 45.3%, 29%)
CIE-LAB	lab(45.61, 47.98, 6.60)
CIE-LCH	lch(45.61, 48.43, 7.83°)
OKLab	oklab(55% 0.146 0.0174)
OKLCH	oklch(55% 0.147 6.8)
XYZ	xyz(23.4380, 14.9836, 13.4598)
Luminance	0.1498 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B54563 #45B597

analogous

#B5459B #B54563 #B55F45

triadic

#B54563 #63B545 #4563B5

tetradic

#B54563 #9BB545 #45B597 #5F45B5

square

#B54563 #9BB545 #45B597 #5F45B5

split-complementary

#B54563 #45B55F #459BB5

monochromatic

#5C2333 #89344B #B54563 #C86F87 #D99BAC

Accessibility & contrast

On white

5.25

#B54563 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#B54563 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B54563

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B54563	#FFFFFF	#000000	##FFFFFF
##B54563	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5E64

Deuteranopia (green-blind)

#797460

Tritanopia (blue-blind)

#C43751

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b54563;
/* rgb */ color: rgb(181, 69, 99);
/* oklch */ color: oklch(55.0% 0.147 6.8);

Tailwind

colors: {
  custom: {
    50: '#d07e8f',
    500: '#b54563',
    950: '#000000',
  },
}

SCSS

$custom: #b54563;
$custom-light: #d07e8f;
$custom-dark: #000000;

JSON

{
  "hex": "#b54563",
  "rgb": {
    "r": 181,
    "g": 69,
    "b": 99
  },
  "hsl": {
    "h": 343.929,
    "s": 44.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.55,
    "c": 0.14707,
    "h": 6.8
  },
  "luminance": 0.14981
}

Semantic roles & 50–950 ramp

primary

#B54563

secondary

#91C5B7

accent

#D5B253

background

#FDF7F8

surface

#FAEEF0

border

#D3C9CB

text

#150A0C

muted

#837C7D

Preview Lab

Preview with #B54563

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

Preview Lab → · Contrast checker → · Palette generator →