#B545A0#B545A0

#B545A0 is a mid, vivid pink. Relative luminance 0.166; OKLCH L 57.3% C 0.179 H 335.7°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#B545A0
RGB	rgb(181, 69, 160)
HSL	hsl(311, 45%, 49%)
HSV	hsv(311, 62%, 71%)
CMYK	cmyk(0%, 61.9%, 11.6%, 29%)
CIE-LAB	lab(47.78, 55.91, -27.05)
CIE-LCH	lch(47.78, 62.11, 334.18°)
OKLab	oklab(57.31% 0.163 -0.0735)
OKLCH	oklch(57.31% 0.179 335.7)
XYZ	xyz(27.5296, 16.6203, 35.0090)
Luminance	0.1662 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B545A0 #45B55A

analogous

#9245B5 #B545A0 #B54568

triadic

#B545A0 #A0B545 #45A0B5

tetradic

#B545A0 #B59245 #45B55A #4568B5

square

#B545A0 #B59245 #45B55A #4568B5

split-complementary

#B545A0 #68B545 #45B592

monochromatic

#5C2352 #893479 #B545A0 #C86FB7 #D99BCD

Accessibility & contrast

On white

4.86

#B545A0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#B545A0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B545A0

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B545A0	#FFFFFF	#000000	##FFFFFF
##B545A0	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4667A3

Deuteranopia (green-blind)

#69779D

Tritanopia (blue-blind)

#BE4B6C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b545a0;
/* rgb */ color: rgb(181, 69, 160);
/* oklch */ color: oklch(57.3% 0.179 335.7);

Tailwind

colors: {
  custom: {
    50: '#ce80bc',
    500: '#b545a0',
    950: '#000000',
  },
}

SCSS

$custom: #b545a0;
$custom-light: #ce80bc;
$custom-dark: #000000;

JSON

{
  "hex": "#b545a0",
  "rgb": {
    "r": 181,
    "g": 69,
    "b": 160
  },
  "hsl": {
    "h": 311.25,
    "s": 44.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.57311,
    "c": 0.17882,
    "h": 335.7
  },
  "luminance": 0.16618
}

Semantic roles & 50–950 ramp

primary

#B545A0

secondary

#91C59A

accent

#D56C53

background

#FDF8FB

surface

#FAEFF6

border

#D3CAD0

text

#140B12

muted

#837C81

Preview Lab

Preview with #B545A0

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

Preview Lab → · Contrast checker → · Palette generator →