#4321CA#4321CA

#4321CA is a dark, highly saturated violet. Relative luminance 0.065; OKLCH L 43.0% C 0.234 H 279.2°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#4321CA
RGB	rgb(67, 33, 202)
HSL	hsl(252, 72%, 46%)
HSV	hsv(252, 84%, 79%)
CMYK	cmyk(66.8%, 83.7%, 0%, 20.8%)
CIE-LAB	lab(30.75, 59.49, -80.04)
CIE-LCH	lch(30.75, 99.73, 306.62°)
OKLab	oklab(43.01% 0.0376 -0.2311)
OKLCH	oklch(43.01% 0.234 279.2)
XYZ	xyz(13.5159, 6.5441, 56.4165)
Luminance	0.0654 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4321CA #A8CA21

analogous

#2153CA #4321CA #9721CA

triadic

#4321CA #CA4321 #21CA43

tetradic

#4321CA #CA2153 #A8CA21 #21CA97

square

#4321CA #CA2153 #A8CA21 #21CA97

split-complementary

#4321CA #CA9721 #53CA21

monochromatic

#201061 #321895 #4321CA #6647E1 #927CEA

Accessibility & contrast

On white

9.09

#4321CA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#4321CA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4321CA

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4321CA	#FFFFFF	#000000	##FFFFFF
##4321CA	1.00	9.09	2.31	9.09
#FFFFFF	9.09	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004ECE

Deuteranopia (green-blind)

#0042C7

Tritanopia (blue-blind)

#005879

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4321ca;
/* rgb */ color: rgb(67, 33, 202);
/* oklch */ color: oklch(43.0% 0.234 279.2);

Tailwind

colors: {
  custom: {
    50: '#8a64dc',
    500: '#4321ca',
    950: '#000000',
  },
}

SCSS

$custom: #4321ca;
$custom-light: #8a64dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4321ca",
  "rgb": {
    "r": 67,
    "g": 33,
    "b": 202
  },
  "hsl": {
    "h": 252.071,
    "s": 71.915,
    "l": 46.078
  },
  "oklch": {
    "l": 0.43006,
    "c": 0.23414,
    "h": 279.2
  },
  "luminance": 0.06545
}

Semantic roles & 50–950 ramp

primary

#4321CA

secondary

#BFD275

accent

#EF39CA

background

#F9F6FD

surface

#F2EBFB

border

#CCC6D4

text

#0E0615

muted

#7E7A83

Preview Lab

Preview with #4321CA

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

Preview Lab → · Contrast checker → · Palette generator →