#4C167A#4C167A

#4C167A is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.7% C 0.156 H 303.4°. Best body text is #FFFFFF at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#4C167A
RGB	rgb(76, 22, 122)
HSL	hsl(272, 69%, 28%)
HSV	hsv(272, 82%, 48%)
CMYK	cmyk(37.7%, 82%, 0%, 52.2%)
CIE-LAB	lab(22.00, 43.56, -45.71)
CIE-LCH	lch(22.00, 63.15, 313.62°)
OKLab	oklab(34.74% 0.0858 -0.1304)
OKLCH	oklch(34.74% 0.156 303.4)
XYZ	xyz(6.7794, 3.5155, 18.7300)
Luminance	0.0352 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 2.91

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C167A #447A16

analogous

#1A167A #4C167A #7A1676

triadic

#4C167A #7A4C16 #167A4C

tetradic

#4C167A #7A1A16 #447A16 #16767A

square

#4C167A #7A1A16 #447A16 #16767A

split-complementary

#4C167A #767A16 #167A1A

monochromatic

#10051A #2C0D46 #4C167A #6C1FAE #8C31DA

Accessibility & contrast

On white

12.33

#4C167A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#4C167A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C167A

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C167A	#FFFFFF	#000000	##FFFFFF
##4C167A	1.00	12.33	1.70	12.33
#FFFFFF	12.33	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00347D

Deuteranopia (green-blind)

#003478

Tritanopia (blue-blind)

#433148

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #4c167a;
/* rgb */ color: rgb(76, 22, 122);
/* oklch */ color: oklch(34.7% 0.156 303.4);

Tailwind

colors: {
  custom: {
    50: '#835ba1',
    500: '#4c167a',
    950: '#000000',
  },
}

SCSS

$custom: #4c167a;
$custom-light: #835ba1;
$custom-dark: #000000;

JSON

{
  "hex": "#4c167a",
  "rgb": {
    "r": 76,
    "g": 22,
    "b": 122
  },
  "hsl": {
    "h": 272.4,
    "s": 69.444,
    "l": 28.235
  },
  "oklch": {
    "l": 0.34744,
    "c": 0.15613,
    "h": 303.4
  },
  "luminance": 0.03515
}

Semantic roles & 50–950 ramp

primary

#4C167A

secondary

#71AF3D

accent

#EC3C8D

background

#F8F5FA

surface

#EFE9F3

border

#CAC5CD

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #4C167A

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

Preview Lab → · Contrast checker → · Palette generator →