#4B2D9C#4B2D9C

#4B2D9C is a dark, vivid violet. Relative luminance 0.058; OKLCH L 40.5% C 0.169 H 288.9°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#4B2D9C
RGB	rgb(75, 45, 156)
HSL	hsl(256, 55%, 39%)
HSV	hsv(256, 71%, 61%)
CMYK	cmyk(51.9%, 71.2%, 0%, 38.8%)
CIE-LAB	lab(28.83, 41.53, -55.73)
CIE-LCH	lch(28.83, 69.51, 306.69°)
OKLab	oklab(40.47% 0.0548 -0.16)
OKLCH	oklch(40.47% 0.169 288.9)
XYZ	xyz(9.8390, 5.7725, 32.0418)
Luminance	0.0577 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2D9C #7E9C2D

analogous

#2D479C #4B2D9C #832D9C

triadic

#4B2D9C #9C4B2D #2D9C4B

tetradic

#4B2D9C #9C2D47 #7E9C2D #2D9C83

square

#4B2D9C #9C2D47 #7E9C2D #2D9C83

split-complementary

#4B2D9C #9C832D #479C2D

monochromatic

#1D123D #341F6D #4B2D9C #643FC8 #8A6ED5

Accessibility & contrast

On white

9.75

#4B2D9C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#4B2D9C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2D9C

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2D9C	#FFFFFF	#000000	##FFFFFF
##4B2D9C	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00469F

Deuteranopia (green-blind)

#00419A

Tritanopia (blue-blind)

#2E4A61

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #4b2d9c;
/* rgb */ color: rgb(75, 45, 156);
/* oklch */ color: oklch(40.5% 0.169 288.9);

Tailwind

colors: {
  custom: {
    50: '#8568ba',
    500: '#4b2d9c',
    950: '#000000',
  },
}

SCSS

$custom: #4b2d9c;
$custom-light: #8568ba;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2d9c",
  "rgb": {
    "r": 75,
    "g": 45,
    "b": 156
  },
  "hsl": {
    "h": 256.216,
    "s": 55.224,
    "l": 39.412
  },
  "oklch": {
    "l": 0.40469,
    "c": 0.16916,
    "h": 288.9
  },
  "luminance": 0.05773
}

Semantic roles & 50–950 ramp

primary

#4B2D9C

secondary

#A6BC68

accent

#DF49B6

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4B2D9C

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

Preview Lab → · Contrast checker → · Palette generator →