#B243D3#B243D3

#B243D3 is a mid, highly saturated purple. Relative luminance 0.182; OKLCH L 59.5% C 0.223 H 317.5°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#B243D3
RGB	rgb(178, 67, 211)
HSL	hsl(286, 62%, 55%)
HSV	hsv(286, 68%, 83%)
CMYK	cmyk(15.6%, 68.2%, 0%, 17.3%)
CIE-LAB	lab(49.72, 65.01, -53.73)
CIE-LCH	lch(49.72, 84.34, 320.43°)
OKLab	oklab(59.5% 0.1643 -0.1508)
OKLCH	oklch(59.5% 0.223 317.5)
XYZ	xyz(32.1234, 18.1838, 63.4331)
Luminance	0.1818 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B243D3 #64D343

analogous

#6A43D3 #B243D3 #D343AC

triadic

#B243D3 #D3B243 #43D3B2

tetradic

#B243D3 #D36A43 #64D343 #43ACD3

square

#B243D3 #D36A43 #64D343 #43ACD3

split-complementary

#B243D3 #ACD343 #43D36A

monochromatic

#681E7E #9129B0 #B243D3 #C675DF #DBA6EA

Accessibility & contrast

On white

4.53

#B243D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#B243D3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B243D3

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B243D3	#FFFFFF	#000000	##000000
##B243D3	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)

#006FD7

Deuteranopia (green-blind)

#477AD0

Tritanopia (blue-blind)

#B15F86

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #b243d3;
/* rgb */ color: rgb(178, 67, 211);
/* oklch */ color: oklch(59.5% 0.223 317.5);

Tailwind

colors: {
  custom: {
    50: '#cd80e1',
    500: '#b243d3',
    950: '#000000',
  },
}

SCSS

$custom: #b243d3;
$custom-light: #cd80e1;
$custom-dark: #000000;

JSON

{
  "hex": "#b243d3",
  "rgb": {
    "r": 178,
    "g": 67,
    "b": 211
  },
  "hsl": {
    "h": 286.25,
    "s": 62.069,
    "l": 54.51
  },
  "oklch": {
    "l": 0.59495,
    "c": 0.22304,
    "h": 317.5
  },
  "luminance": 0.18182
}

Semantic roles & 50–950 ramp

primary

#B243D3

secondary

#A8D79A

accent

#E54368

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B243D3

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

Preview Lab → · Contrast checker → · Palette generator →