#4C146B#4C146B

#4C146B is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.2% C 0.143 H 309.9°. Best body text is #FFFFFF at 12.97:1 contrast (WCAG AA passes).

Color values

HEX	#4C146B
RGB	rgb(76, 20, 107)
HSL	hsl(279, 69%, 25%)
HSV	hsv(279, 81%, 42%)
CMYK	cmyk(29%, 81.3%, 0%, 58%)
CIE-LAB	lab(20.43, 40.75, -38.59)
CIE-LCH	lch(20.43, 56.13, 316.56°)
OKLab	oklab(33.25% 0.0916 -0.1095)
OKLCH	oklch(33.25% 0.143 309.9)
XYZ	xyz(5.8840, 3.0985, 14.1952)
Luminance	0.0310 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C146B #336B14

analogous

#21146B #4C146B #6B145E

triadic

#4C146B #6B4C14 #146B4C

tetradic

#4C146B #6B2114 #336B14 #145E6B

square

#4C146B #6B2114 #336B14 #145E6B

split-complementary

#4C146B #5E6B14 #146B21

monochromatic

#12051A #270A37 #4C146B #711E9F #9527D2

Accessibility & contrast

On white

12.97

#4C146B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#4C146B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C146B

12.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C146B	#FFFFFF	#000000	##FFFFFF
##4C146B	1.00	12.97	1.62	12.97
#FFFFFF	12.97	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F6D

Deuteranopia (green-blind)

#003269

Tritanopia (blue-blind)

#48293F

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #4c146b;
/* rgb */ color: rgb(76, 20, 107);
/* oklch */ color: oklch(33.2% 0.143 309.9);

Tailwind

colors: {
  custom: {
    50: '#825996',
    500: '#4c146b',
    950: '#000000',
  },
}

SCSS

$custom: #4c146b;
$custom-light: #825996;
$custom-dark: #000000;

JSON

{
  "hex": "#4c146b",
  "rgb": {
    "r": 76,
    "g": 20,
    "b": 107
  },
  "hsl": {
    "h": 278.621,
    "s": 68.504,
    "l": 24.902
  },
  "oklch": {
    "l": 0.33246,
    "c": 0.14273,
    "h": 309.9
  },
  "luminance": 0.03098
}

Semantic roles & 50–950 ramp

primary

#4C146B

secondary

#5EA239

accent

#EB3C7B

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040D

muted

#7C797E

Preview Lab

Preview with #4C146B

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

Preview Lab → · Contrast checker → · Palette generator →