#4C239A#4C239A

#4C239A is a dark, vivid violet. Relative luminance 0.051; OKLCH L 39.1% C 0.178 H 291.6°. Best body text is #FFFFFF at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#4C239A
RGB	rgb(76, 35, 154)
HSL	hsl(261, 63%, 37%)
HSV	hsv(261, 77%, 60%)
CMYK	cmyk(50.6%, 77.3%, 0%, 39.6%)
CIE-LAB	lab(26.94, 46.25, -57.61)
CIE-LCH	lch(26.94, 73.88, 308.76°)
OKLab	oklab(39.1% 0.0656 -0.1654)
OKLCH	oklch(39.1% 0.178 291.6)
XYZ	xyz(9.4126, 5.0713, 31.0485)
Luminance	0.0507 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C239A #719A23

analogous

#23369A #4C239A #88239A

triadic

#4C239A #9A4C23 #239A4C

tetradic

#4C239A #9A2336 #719A23 #239A88

square

#4C239A #9A2336 #719A23 #239A88

split-complementary

#4C239A #9A8823 #369A23

monochromatic

#1B0C36 #331868 #4C239A #652ECC #885DDA

Accessibility & contrast

On white

10.42

#4C239A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#4C239A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C239A

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C239A	#FFFFFF	#000000	##FFFFFF
##4C239A	1.00	10.42	2.01	10.42
#FFFFFF	10.42	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00419D

Deuteranopia (green-blind)

#003D98

Tritanopia (blue-blind)

#32445D

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #4c239a;
/* rgb */ color: rgb(76, 35, 154);
/* oklch */ color: oklch(39.1% 0.178 291.6);

Tailwind

colors: {
  custom: {
    50: '#8663b9',
    500: '#4c239a',
    950: '#000000',
  },
}

SCSS

$custom: #4c239a;
$custom-light: #8663b9;
$custom-dark: #000000;

JSON

{
  "hex": "#4c239a",
  "rgb": {
    "r": 76,
    "g": 35,
    "b": 154
  },
  "hsl": {
    "h": 260.672,
    "s": 62.963,
    "l": 37.059
  },
  "oklch": {
    "l": 0.391,
    "c": 0.17796,
    "h": 291.6
  },
  "luminance": 0.05072
}

Semantic roles & 50–950 ramp

primary

#4C239A

secondary

#9CBF5A

accent

#E642AD

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0512

muted

#7D7A81

Preview Lab

Preview with #4C239A

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

Preview Lab → · Contrast checker → · Palette generator →