#B243CA#B243CA

#B243CA is a mid, highly saturated purple. Relative luminance 0.177; OKLCH L 58.9% C 0.215 H 320.0°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#B243CA
RGB	rgb(178, 67, 202)
HSL	hsl(289, 56%, 53%)
HSV	hsv(289, 67%, 79%)
CMYK	cmyk(11.9%, 66.8%, 0%, 20.8%)
CIE-LAB	lab(49.19, 63.30, -49.42)
CIE-LCH	lch(49.19, 80.31, 322.02°)
OKLab	oklab(58.94% 0.1647 -0.1382)
OKLCH	oklch(58.94% 0.215 320)
XYZ	xyz(31.0266, 17.7451, 57.6565)
Luminance	0.1774 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B243CA #5BCA43

analogous

#6E43CA #B243CA #CA439F

triadic

#B243CA #CAB243 #43CAB2

tetradic

#B243CA #CA6E43 #5BCA43 #439FCA

square

#B243CA #CA6E43 #5BCA43 #439FCA

split-complementary

#B243CA #9FCA43 #43CA6E

monochromatic

#642072 #8D2EA2 #B243CA #C673D7 #D9A2E5

Accessibility & contrast

On white

4.62

#B243CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#B243CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B243CA

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B243CA	#FFFFFF	#000000	##FFFFFF
##B243CA	1.00	4.62	4.55	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#126DCE

Deuteranopia (green-blind)

#4F79C7

Tritanopia (blue-blind)

#B35B81

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b243ca;
/* rgb */ color: rgb(178, 67, 202);
/* oklch */ color: oklch(58.9% 0.215 320.0);

Tailwind

colors: {
  custom: {
    50: '#cd80db',
    500: '#b243ca',
    950: '#000000',
  },
}

SCSS

$custom: #b243ca;
$custom-light: #cd80db;
$custom-dark: #000000;

JSON

{
  "hex": "#b243ca",
  "rgb": {
    "r": 178,
    "g": 67,
    "b": 202
  },
  "hsl": {
    "h": 289.333,
    "s": 56.017,
    "l": 52.745
  },
  "oklch": {
    "l": 0.58942,
    "c": 0.21501,
    "h": 320
  },
  "luminance": 0.17744
}

Semantic roles & 50–950 ramp

primary

#B243CA

secondary

#A2D297

accent

#DF4863

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B243CA

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

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