#B427BA#B427BA

#B427BA is a mid, highly saturated purple. Relative luminance 0.147; OKLCH L 55.9% C 0.233 H 326.3°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#B427BA
RGB	rgb(180, 39, 186)
HSL	hsl(298, 65%, 44%)
HSV	hsv(298, 79%, 73%)
CMYK	cmyk(3.2%, 79%, 0%, 27.1%)
CIE-LAB	lab(45.22, 70.42, -46.43)
CIE-LCH	lch(45.22, 84.35, 326.60°)
OKLab	oklab(55.87% 0.1936 -0.1292)
OKLCH	oklch(55.87% 0.233 326.3)
XYZ	xyz(28.4103, 14.7015, 47.7862)
Luminance	0.1470 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B427BA #2DBA27

analogous

#6B27BA #B427BA #BA2777

triadic

#B427BA #BAB427 #27BAB4

tetradic

#B427BA #BA6B27 #2DBA27 #2777BA

square

#B427BA #BA6B27 #2DBA27 #2777BA

split-complementary

#B427BA #77BA27 #27BA6B

monochromatic

#521255 #831C87 #B427BA #D246D8 #DE79E3

Accessibility & contrast

On white

5.33

#B427BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#B427BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B427BA

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B427BA	#FFFFFF	#000000	##FFFFFF
##B427BA	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060BE

Deuteranopia (green-blind)

#4C71B7

Tritanopia (blue-blind)

#B94371

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b427ba;
/* rgb */ color: rgb(180, 39, 186);
/* oklch */ color: oklch(55.9% 0.233 326.3);

Tailwind

colors: {
  custom: {
    50: '#cf73cf',
    500: '#b427ba',
    950: '#000000',
  },
}

SCSS

$custom: #b427ba;
$custom-light: #cf73cf;
$custom-dark: #000000;

JSON

{
  "hex": "#b427ba",
  "rgb": {
    "r": 180,
    "g": 39,
    "b": 186
  },
  "hsl": {
    "h": 297.551,
    "s": 65.333,
    "l": 44.118
  },
  "oklch": {
    "l": 0.55873,
    "c": 0.23277,
    "h": 326.3
  },
  "luminance": 0.147
}

Semantic roles & 50–950 ramp

primary

#B427BA

secondary

#76CB72

accent

#E84046

background

#FDF7FC

surface

#FAEDF9

border

#D3C8D2

text

#140914

muted

#837B82

Preview Lab

Preview with #B427BA

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

Preview Lab → · Contrast checker → · Palette generator →