#4D146B#4D146B

#4D146B is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.4% C 0.143 H 310.6°. Best body text is #FFFFFF at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#4D146B
RGB	rgb(77, 20, 107)
HSL	hsl(279, 69%, 25%)
HSV	hsv(279, 81%, 42%)
CMYK	cmyk(28%, 81.3%, 0%, 58%)
CIE-LAB	lab(20.60, 40.95, -38.33)
CIE-LCH	lch(20.60, 56.09, 316.90°)
OKLab	oklab(33.39% 0.093 -0.1087)
OKLCH	oklch(33.39% 0.143 310.6)
XYZ	xyz(5.9640, 3.1398, 14.1989)
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

#4D146B #326B14

analogous

#21146B #4D146B #6B145E

triadic

#4D146B #6B4D14 #146B4D

tetradic

#4D146B #6B2114 #326B14 #145E6B

square

#4D146B #6B2114 #326B14 #145E6B

split-complementary

#4D146B #5E6B14 #146B21

monochromatic

#13051A #280A37 #4D146B #721E9F #9727D2

Accessibility & contrast

On white

12.90

#4D146B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#4D146B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D146B

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D146B	#FFFFFF	#000000	##FFFFFF
##4D146B	1.00	12.90	1.63	12.90
#FFFFFF	12.90	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F6D

Deuteranopia (green-blind)

#003269

Tritanopia (blue-blind)

#49293F

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #4d146b;
/* rgb */ color: rgb(77, 20, 107);
/* oklch */ color: oklch(33.4% 0.143 310.6);

Tailwind

colors: {
  custom: {
    50: '#835996',
    500: '#4d146b',
    950: '#000000',
  },
}

SCSS

$custom: #4d146b;
$custom-light: #835996;
$custom-dark: #000000;

JSON

{
  "hex": "#4d146b",
  "rgb": {
    "r": 77,
    "g": 20,
    "b": 107
  },
  "hsl": {
    "h": 279.31,
    "s": 68.504,
    "l": 24.902
  },
  "oklch": {
    "l": 0.33392,
    "c": 0.14305,
    "h": 310.6
  },
  "luminance": 0.0314
}

Semantic roles & 50–950 ramp

primary

#4D146B

secondary

#5DA239

accent

#EB3C79

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040D

muted

#7C797E

Preview Lab

Preview with #4D146B

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

Preview Lab → · Contrast checker → · Palette generator →