#B54CA9#B54CA9

#B54CA9 is a mid, vivid purple. Relative luminance 0.179; OKLCH L 58.6% C 0.176 H 332.2°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#B54CA9
RGB	rgb(181, 76, 169)
HSL	hsl(307, 42%, 50%)
HSV	hsv(307, 58%, 71%)
CMYK	cmyk(0%, 58%, 6.6%, 29%)
CIE-LAB	lab(49.32, 54.27, -29.96)
CIE-LCH	lch(49.32, 61.99, 331.10°)
OKLab	oklab(58.58% 0.1553 -0.0819)
OKLCH	oklch(58.58% 0.176 332.2)
XYZ	xyz(28.8019, 17.8592, 39.4586)
Luminance	0.1786 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B54CA9 #4CB558

analogous

#8C4CB5 #B54CA9 #B54C74

triadic

#B54CA9 #A9B54C #4CA9B5

tetradic

#B54CA9 #B58C4C #4CB558 #4C74B5

square

#B54CA9 #B58C4C #4CB558 #4C74B5

split-complementary

#B54CA9 #74B54C #4CB58C

monochromatic

#5F2759 #8B3981 #B54CA9 #C777BE #D9A3D3

Accessibility & contrast

On white

4.59

#B54CA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#B54CA9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B54CA9

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B54CA9	#FFFFFF	#000000	##FFFFFF
##B54CA9	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#486CAC

Deuteranopia (green-blind)

#697BA6

Tritanopia (blue-blind)

#BC5473

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b54ca9;
/* rgb */ color: rgb(181, 76, 169);
/* oklch */ color: oklch(58.6% 0.176 332.2);

Tailwind

colors: {
  custom: {
    50: '#ce84c3',
    500: '#b54ca9',
    950: '#000000',
  },
}

SCSS

$custom: #b54ca9;
$custom-light: #ce84c3;
$custom-dark: #000000;

JSON

{
  "hex": "#b54ca9",
  "rgb": {
    "r": 181,
    "g": 76,
    "b": 169
  },
  "hsl": {
    "h": 306.857,
    "s": 41.502,
    "l": 50.392
  },
  "oklch": {
    "l": 0.58578,
    "c": 0.17556,
    "h": 332.2
  },
  "luminance": 0.17857
}

Semantic roles & 50–950 ramp

primary

#B54CA9

secondary

#97C69C

accent

#D16556

background

#FDF8FC

surface

#FAEFF8

border

#D3CAD1

text

#140B12

muted

#837C81

Preview Lab

Preview with #B54CA9

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

Preview Lab → · Contrast checker → · Palette generator →