#B243C4#B243C4

#B243C4 is a mid, highly saturated purple. Relative luminance 0.175; OKLCH L 58.6% C 0.210 H 321.8°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#B243C4
RGB	rgb(178, 67, 196)
HSL	hsl(292, 52%, 52%)
HSV	hsv(292, 66%, 77%)
CMYK	cmyk(9.2%, 65.8%, 0%, 23.1%)
CIE-LAB	lab(48.84, 62.18, -46.50)
CIE-LCH	lch(48.84, 77.65, 323.21°)
OKLab	oklab(58.59% 0.1648 -0.1297)
OKLCH	oklch(58.59% 0.21 321.8)
XYZ	xyz(30.3300, 17.4664, 53.9876)
Luminance	0.1746 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B243C4 #55C443

analogous

#7243C4 #B243C4 #C44396

triadic

#B243C4 #C4B243 #43C4B2

tetradic

#B243C4 #C47243 #55C443 #4396C4

square

#B243C4 #C47243 #55C443 #4396C4

split-complementary

#B243C4 #96C443 #43C472

monochromatic

#61226B #8B309A #B243C4 #C572D3 #D8A0E1

Accessibility & contrast

On white

4.67

#B243C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#B243C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B243C4

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B243C4	#FFFFFF	#000000	##FFFFFF
##B243C4	1.00	4.67	4.49	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F6CC8

Deuteranopia (green-blind)

#5378C1

Tritanopia (blue-blind)

#B4597E

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b243c4;
/* rgb */ color: rgb(178, 67, 196);
/* oklch */ color: oklch(58.6% 0.210 321.8);

Tailwind

colors: {
  custom: {
    50: '#cc7fd6',
    500: '#b243c4',
    950: '#000000',
  },
}

SCSS

$custom: #b243c4;
$custom-light: #cc7fd6;
$custom-dark: #000000;

JSON

{
  "hex": "#b243c4",
  "rgb": {
    "r": 178,
    "g": 67,
    "b": 196
  },
  "hsl": {
    "h": 291.628,
    "s": 52.227,
    "l": 51.569
  },
  "oklch": {
    "l": 0.58585,
    "c": 0.20971,
    "h": 321.8
  },
  "luminance": 0.17465
}

Semantic roles & 50–950 ramp

primary

#B243C4

secondary

#9DCE95

accent

#DC4C60

background

#FCF8FD

surface

#F9EFFA

border

#D2CAD3

text

#140B14

muted

#827C83

Preview Lab

Preview with #B243C4

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

Preview Lab → · Contrast checker → · Palette generator →