#4B167C#4B167C

#4B167C is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.8% C 0.158 H 302.0°. Best body text is #FFFFFF at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#4B167C
RGB	rgb(75, 22, 124)
HSL	hsl(271, 70%, 29%)
HSV	hsv(271, 82%, 49%)
CMYK	cmyk(39.5%, 82.3%, 0%, 51.4%)
CIE-LAB	lab(22.03, 43.89, -46.94)
CIE-LCH	lch(22.03, 64.26, 313.08°)
OKLab	oklab(34.79% 0.0837 -0.134)
OKLCH	oklch(34.79% 0.158 302)
XYZ	xyz(6.8258, 3.5249, 19.3856)
Luminance	0.0352 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 2.69

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B167C #477C16

analogous

#18167C #4B167C #7C167A

triadic

#4B167C #7C4B16 #167C4B

tetradic

#4B167C #7C1816 #477C16 #167A7C

square

#4B167C #7C1816 #477C16 #167A7C

split-complementary

#4B167C #7A7C16 #167C18

monochromatic

#10051A #2C0D48 #4B167C #6A1FB0 #8A32DB

Accessibility & contrast

On white

12.32

#4B167C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#4B167C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B167C

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B167C	#FFFFFF	#000000	##FFFFFF
##4B167C	1.00	12.32	1.70	12.32
#FFFFFF	12.32	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00347F

Deuteranopia (green-blind)

#00347A

Tritanopia (blue-blind)

#403249

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #4b167c;
/* rgb */ color: rgb(75, 22, 124);
/* oklch */ color: oklch(34.8% 0.158 302.0);

Tailwind

colors: {
  custom: {
    50: '#835ba3',
    500: '#4b167c',
    950: '#000000',
  },
}

SCSS

$custom: #4b167c;
$custom-light: #835ba3;
$custom-dark: #000000;

JSON

{
  "hex": "#4b167c",
  "rgb": {
    "r": 75,
    "g": 22,
    "b": 124
  },
  "hsl": {
    "h": 271.176,
    "s": 69.863,
    "l": 28.627
  },
  "oklch": {
    "l": 0.34793,
    "c": 0.15803,
    "h": 302
  },
  "luminance": 0.03525
}

Semantic roles & 50–950 ramp

primary

#4B167C

secondary

#75B13D

accent

#ED3B90

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #4B167C

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

Preview Lab → · Contrast checker → · Palette generator →