#4B146F#4B146F

#4B146F is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.4% C 0.147 H 307.4°. Best body text is #FFFFFF at 12.89:1 contrast (WCAG AA passes).

Color values

HEX	#4B146F
RGB	rgb(75, 20, 111)
HSL	hsl(276, 69%, 26%)
HSV	hsv(276, 82%, 44%)
CMYK	cmyk(32.4%, 82%, 0%, 56.5%)
CIE-LAB	lab(20.61, 41.50, -40.91)
CIE-LCH	lch(20.61, 58.28, 315.41°)
OKLab	oklab(33.44% 0.0891 -0.1163)
OKLCH	oklch(33.44% 0.147 307.4)
XYZ	xyz(6.0204, 3.1439, 15.3255)
Luminance	0.0314 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B146F #386F14

analogous

#1D146F #4B146F #6F1465

triadic

#4B146F #6F4B14 #146F4B

tetradic

#4B146F #6F1D14 #386F14 #14656F

square

#4B146F #6F1D14 #386F14 #14656F

split-complementary

#4B146F #656F14 #146F1D

monochromatic

#12051A #280B3B #4B146F #6E1DA3 #9127D7

Accessibility & contrast

On white

12.89

#4B146F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#4B146F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B146F

12.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B146F	#FFFFFF	#000000	##FFFFFF
##4B146F	1.00	12.89	1.63	12.89
#FFFFFF	12.89	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003071

Deuteranopia (green-blind)

#00326D

Tritanopia (blue-blind)

#452B41

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #4b146f;
/* rgb */ color: rgb(75, 20, 111);
/* oklch */ color: oklch(33.4% 0.147 307.4);

Tailwind

colors: {
  custom: {
    50: '#825999',
    500: '#4b146f',
    950: '#000000',
  },
}

SCSS

$custom: #4b146f;
$custom-light: #825999;
$custom-dark: #000000;

JSON

{
  "hex": "#4b146f",
  "rgb": {
    "r": 75,
    "g": 20,
    "b": 111
  },
  "hsl": {
    "h": 276.264,
    "s": 69.466,
    "l": 25.686
  },
  "oklch": {
    "l": 0.33443,
    "c": 0.14653,
    "h": 307.4
  },
  "luminance": 0.03144
}

Semantic roles & 50–950 ramp

primary

#4B146F

secondary

#64A639

accent

#EC3C81

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #4B146F

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

Preview Lab → · Contrast checker → · Palette generator →