#4B2D8A#4B2D8A

#4B2D8A is a dark, vivid violet. Relative luminance 0.052; OKLCH L 38.9% C 0.147 H 293.2°. Best body text is #FFFFFF at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#4B2D8A
RGB	rgb(75, 45, 138)
HSL	hsl(259, 51%, 36%)
HSV	hsv(259, 67%, 54%)
CMYK	cmyk(45.7%, 67.4%, 0%, 45.9%)
CIE-LAB	lab(27.32, 36.23, -47.13)
CIE-LCH	lch(27.32, 59.45, 307.55°)
OKLab	oklab(38.91% 0.0578 -0.1347)
OKLCH	oklch(38.91% 0.147 293.2)
XYZ	xyz(8.4262, 5.2074, 24.6010)
Luminance	0.0521 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2D8A #6C8A2D

analogous

#2D3D8A #4B2D8A #792D8A

triadic

#4B2D8A #8A4B2D #2D8A4B

tetradic

#4B2D8A #8A2D3D #6C8A2D #2D8A79

square

#4B2D8A #8A2D3D #6C8A2D #2D8A79

split-complementary

#4B2D8A #8A792D #3D8A2D

monochromatic

#190F2E #321E5C #4B2D8A #643CB8 #8665CD

Accessibility & contrast

On white

10.29

#4B2D8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#4B2D8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2D8A

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2D8A	#FFFFFF	#000000	##FFFFFF
##4B2D8A	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)

#00428D

Deuteranopia (green-blind)

#003F88

Tritanopia (blue-blind)

#394357

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #4b2d8a;
/* rgb */ color: rgb(75, 45, 138);
/* oklch */ color: oklch(38.9% 0.147 293.2);

Tailwind

colors: {
  custom: {
    50: '#8368ad',
    500: '#4b2d8a',
    950: '#000000',
  },
}

SCSS

$custom: #4b2d8a;
$custom-light: #8368ad;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2d8a",
  "rgb": {
    "r": 75,
    "g": 45,
    "b": 138
  },
  "hsl": {
    "h": 259.355,
    "s": 50.82,
    "l": 35.882
  },
  "oklch": {
    "l": 0.38912,
    "c": 0.14659,
    "h": 293.2
  },
  "luminance": 0.05208
}

Semantic roles & 50–950 ramp

primary

#4B2D8A

secondary

#98B360

accent

#DA4DAD

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B0610

muted

#7C7A7F

Preview Lab

Preview with #4B2D8A

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

Preview Lab → · Contrast checker → · Palette generator →