#B54BB3#B54BB3

#B54BB3 is a mid, vivid purple. Relative luminance 0.181; OKLCH L 59.0% C 0.185 H 328.4°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#B54BB3
RGB	rgb(181, 75, 179)
HSL	hsl(301, 42%, 50%)
HSV	hsv(301, 59%, 71%)
CMYK	cmyk(0%, 58.6%, 1.1%, 29%)
CIE-LAB	lab(49.63, 56.43, -35.34)
CIE-LCH	lch(49.63, 66.58, 327.94°)
OKLab	oklab(58.96% 0.1579 -0.0973)
OKLCH	oklch(58.96% 0.185 328.4)
XYZ	xyz(29.7084, 18.1125, 44.5704)
Luminance	0.1811 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B54BB3 #4BB54D

analogous

#824BB5 #B54BB3 #B54B7E

triadic

#B54BB3 #B3B54B #4BB3B5

tetradic

#B54BB3 #B5824B #4BB54D #4B7EB5

square

#B54BB3 #B5824B #4BB54D #4B7EB5

split-complementary

#B54BB3 #7EB54B #4BB582

monochromatic

#5F275E #8A3989 #B54BB3 #C776C5 #D9A2D8

Accessibility & contrast

On white

4.54

#B54BB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#B54BB3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B54BB3

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B54BB3	#FFFFFF	#000000	##000000
##B54BB3	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#416DB6

Deuteranopia (green-blind)

#647BB0

Tritanopia (blue-blind)

#BB5778

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #b54bb3;
/* rgb */ color: rgb(181, 75, 179);
/* oklch */ color: oklch(59.0% 0.185 328.4);

Tailwind

colors: {
  custom: {
    50: '#ce83ca',
    500: '#b54bb3',
    950: '#000000',
  },
}

SCSS

$custom: #b54bb3;
$custom-light: #ce83ca;
$custom-dark: #000000;

JSON

{
  "hex": "#b54bb3",
  "rgb": {
    "r": 181,
    "g": 75,
    "b": 179
  },
  "hsl": {
    "h": 301.132,
    "s": 41.732,
    "l": 50.196
  },
  "oklch": {
    "l": 0.58957,
    "c": 0.18543,
    "h": 328.4
  },
  "luminance": 0.18111
}

Semantic roles & 50–950 ramp

primary

#B54BB3

secondary

#96C697

accent

#D25956

background

#FDF8FC

surface

#FAEFF8

border

#D3CAD1

text

#140B13

muted

#837C82

Preview Lab

Preview with #B54BB3

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

Preview Lab → · Contrast checker → · Palette generator →