#B54CB5#B54CB5

#B54CB5 is a mid, vivid purple. Relative luminance 0.183; OKLCH L 59.2% C 0.186 H 327.6°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#B54CB5
RGB	rgb(181, 76, 181)
HSL	hsl(300, 42%, 50%)
HSV	hsv(300, 58%, 71%)
CMYK	cmyk(0%, 58%, 0%, 29%)
CIE-LAB	lab(49.89, 56.33, -36.10)
CIE-LCH	lch(49.89, 66.90, 327.35°)
OKLab	oklab(59.18% 0.1568 -0.0995)
OKLCH	oklch(59.18% 0.186 327.6)
XYZ	xyz(29.9805, 18.3307, 45.6662)
Luminance	0.1833 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B54CB5 #4CB54C

analogous

#804CB5 #B54CB5 #B54C80

triadic

#B54CB5 #B5B54C #4CB5B5

tetradic

#B54CB5 #B5804C #4CB54C #4C80B5

square

#B54CB5 #B5804C #4CB54C #4C80B5

split-complementary

#B54CB5 #80B54C #4CB580

monochromatic

#5F275F #8B398B #B54CB5 #C777C7 #D9A3D9

Accessibility & contrast

On white

4.50

#B54CB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#B54CB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B54CB5

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B54CB5	#FFFFFF	#000000	##000000
##B54CB5	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#406EB8

Deuteranopia (green-blind)

#647CB2

Tritanopia (blue-blind)

#BA5979

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b54cb5;
/* rgb */ color: rgb(181, 76, 181);
/* oklch */ color: oklch(59.2% 0.186 327.6);

Tailwind

colors: {
  custom: {
    50: '#ce84cb',
    500: '#b54cb5',
    950: '#000000',
  },
}

SCSS

$custom: #b54cb5;
$custom-light: #ce84cb;
$custom-dark: #000000;

JSON

{
  "hex": "#b54cb5",
  "rgb": {
    "r": 181,
    "g": 76,
    "b": 181
  },
  "hsl": {
    "h": 300,
    "s": 41.502,
    "l": 50.392
  },
  "oklch": {
    "l": 0.5918,
    "c": 0.18568,
    "h": 327.6
  },
  "luminance": 0.18329
}

Semantic roles & 50–950 ramp

primary

#B54CB5

secondary

#97C697

accent

#D15656

background

#FDF8FC

surface

#FAF0F8

border

#D3CBD1

text

#140B13

muted

#837C82

Preview Lab

Preview with #B54CB5

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

Preview Lab → · Contrast checker → · Palette generator →