#4B239F#4B239F

#4B239F is a dark, vivid violet. Relative luminance 0.052; OKLCH L 39.5% C 0.184 H 289.9°. Best body text is #FFFFFF at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#4B239F
RGB	rgb(75, 35, 159)
HSL	hsl(259, 64%, 38%)
HSV	hsv(259, 78%, 62%)
CMYK	cmyk(52.8%, 78%, 0%, 37.6%)
CIE-LAB	lab(27.30, 47.50, -60.07)
CIE-LCH	lch(27.30, 76.58, 308.33°)
OKLab	oklab(39.47% 0.0626 -0.1727)
OKLCH	oklch(39.47% 0.184 289.9)
XYZ	xyz(9.7589, 5.2007, 33.2838)
Luminance	0.0520 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B239F #779F23

analogous

#23399F #4B239F #89239F

triadic

#4B239F #9F4B23 #239F4B

tetradic

#4B239F #9F2339 #779F23 #239F89

square

#4B239F #9F2339 #779F23 #239F89

split-complementary

#4B239F #9F8923 #399F23

monochromatic

#1C0D3B #33186D #4B239F #632ED1 #8860DC

Accessibility & contrast

On white

10.29

#4B239F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#4B239F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B239F

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B239F	#FFFFFF	#000000	##FFFFFF
##4B239F	1.00	10.29	2.04	10.29
#FFFFFF	10.29	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043A2

Deuteranopia (green-blind)

#003E9D

Tritanopia (blue-blind)

#2C4660

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #4b239f;
/* rgb */ color: rgb(75, 35, 159);
/* oklch */ color: oklch(39.5% 0.184 289.9);

Tailwind

colors: {
  custom: {
    50: '#8763bc',
    500: '#4b239f',
    950: '#000000',
  },
}

SCSS

$custom: #4b239f;
$custom-light: #8763bc;
$custom-dark: #000000;

JSON

{
  "hex": "#4b239f",
  "rgb": {
    "r": 75,
    "g": 35,
    "b": 159
  },
  "hsl": {
    "h": 259.355,
    "s": 63.918,
    "l": 38.039
  },
  "oklch": {
    "l": 0.39471,
    "c": 0.18367,
    "h": 289.9
  },
  "luminance": 0.05201
}

Semantic roles & 50–950 ramp

primary

#4B239F

secondary

#A1C15D

accent

#E741B1

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0512

muted

#7D7A81

Preview Lab

Preview with #4B239F

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

Preview Lab → · Contrast checker → · Palette generator →