#B243C1#B243C1

#B243C1 is a mid, highly saturated purple. Relative luminance 0.173; OKLCH L 58.4% C 0.207 H 322.7°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#B243C1
RGB	rgb(178, 67, 193)
HSL	hsl(293, 50%, 51%)
HSV	hsv(293, 65%, 76%)
CMYK	cmyk(7.8%, 65.3%, 0%, 24.3%)
CIE-LAB	lab(48.67, 61.63, -45.03)
CIE-LCH	lch(48.67, 76.33, 323.85°)
OKLab	oklab(58.41% 0.1648 -0.1254)
OKLCH	oklch(58.41% 0.207 322.7)
XYZ	xyz(29.9919, 17.3312, 52.2072)
Luminance	0.1733 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B243C1 #52C143

analogous

#7343C1 #B243C1 #C14391

triadic

#B243C1 #C1B243 #43C1B2

tetradic

#B243C1 #C17343 #52C143 #4391C1

square

#B243C1 #C17343 #52C143 #4391C1

split-complementary

#B243C1 #91C143 #43C173

monochromatic

#5F2267 #8A3195 #B243C1 #C571D0 #D89FDF

Accessibility & contrast

On white

4.70

#B243C1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#B243C1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B243C1

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B243C1	#FFFFFF	#000000	##FFFFFF
##B243C1	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#246BC5

Deuteranopia (green-blind)

#5578BE

Tritanopia (blue-blind)

#B5577C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b243c1;
/* rgb */ color: rgb(178, 67, 193);
/* oklch */ color: oklch(58.4% 0.207 322.7);

Tailwind

colors: {
  custom: {
    50: '#cc7fd4',
    500: '#b243c1',
    950: '#000000',
  },
}

SCSS

$custom: #b243c1;
$custom-light: #cc7fd4;
$custom-dark: #000000;

JSON

{
  "hex": "#b243c1",
  "rgb": {
    "r": 178,
    "g": 67,
    "b": 193
  },
  "hsl": {
    "h": 292.857,
    "s": 50.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.5841,
    "c": 0.20709,
    "h": 322.7
  },
  "luminance": 0.1733
}

Semantic roles & 50–950 ramp

primary

#B243C1

secondary

#9BCC94

accent

#DA4E5F

background

#FCF8FD

surface

#F9EFFA

border

#D2CAD3

text

#140B14

muted

#827C83

Preview Lab

Preview with #B243C1

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

Preview Lab → · Contrast checker → · Palette generator →