#B54BB5#B54BB5

#B54BB5 is a mid, vivid purple. Relative luminance 0.182; OKLCH L 59.1% C 0.187 H 327.6°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#B54BB5
RGB	rgb(181, 75, 181)
HSL	hsl(300, 42%, 50%)
HSV	hsv(300, 59%, 71%)
CMYK	cmyk(0%, 58.6%, 0%, 29%)
CIE-LAB	lab(49.73, 56.78, -36.35)
CIE-LCH	lch(49.73, 67.42, 327.37°)
OKLab	oklab(59.06% 0.1581 -0.1002)
OKLCH	oklch(59.06% 0.187 327.6)
XYZ	xyz(29.9122, 18.1940, 45.6434)
Luminance	0.1819 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B54BB5 #4BB54B

analogous

#804BB5 #B54BB5 #B54B80

triadic

#B54BB5 #B5B54B #4BB5B5

tetradic

#B54BB5 #B5804B #4BB54B #4B80B5

square

#B54BB5 #B5804B #4BB54B #4B80B5

split-complementary

#B54BB5 #80B54B #4BB580

monochromatic

#5F275F #8A398A #B54BB5 #C776C7 #D9A2D9

Accessibility & contrast

On white

4.53

#B54BB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#B54BB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B54BB5

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B54BB5	#FFFFFF	#000000	##000000
##B54BB5	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F6DB8

Deuteranopia (green-blind)

#637BB2

Tritanopia (blue-blind)

#BA5879

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #b54bb5;
/* rgb */ color: rgb(181, 75, 181);
/* oklch */ color: oklch(59.1% 0.187 327.6);

Tailwind

colors: {
  custom: {
    50: '#ce84cb',
    500: '#b54bb5',
    950: '#000000',
  },
}

SCSS

$custom: #b54bb5;
$custom-light: #ce84cb;
$custom-dark: #000000;

JSON

{
  "hex": "#b54bb5",
  "rgb": {
    "r": 181,
    "g": 75,
    "b": 181
  },
  "hsl": {
    "h": 300,
    "s": 41.732,
    "l": 50.196
  },
  "oklch": {
    "l": 0.59061,
    "c": 0.18715,
    "h": 327.6
  },
  "luminance": 0.18192
}

Semantic roles & 50–950 ramp

primary

#B54BB5

secondary

#96C696

accent

#D25656

background

#FDF8FC

surface

#FAEFF8

border

#D3CAD1

text

#140B13

muted

#837C82

Preview Lab

Preview with #B54BB5

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

Preview Lab → · Contrast checker → · Palette generator →