#4B219C#4B219C

#4B219C is a dark, vivid violet. Relative luminance 0.050; OKLCH L 39.0% C 0.182 H 290.9°. Best body text is #FFFFFF at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#4B219C
RGB	rgb(75, 33, 156)
HSL	hsl(260, 65%, 37%)
HSV	hsv(260, 79%, 61%)
CMYK	cmyk(51.9%, 78.8%, 0%, 38.8%)
CIE-LAB	lab(26.69, 47.59, -59.25)
CIE-LCH	lch(26.69, 75.99, 308.77°)
OKLab	oklab(38.96% 0.065 -0.1703)
OKLCH	oklch(38.96% 0.182 290.9)
XYZ	xyz(9.4445, 4.9835, 31.9103)
Luminance	0.0498 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B219C #729C21

analogous

#21359C #4B219C #89219C

triadic

#4B219C #9C4B21 #219C4B

tetradic

#4B219C #9C2135 #729C21 #219C89

square

#4B219C #9C2135 #729C21 #219C89

split-complementary

#4B219C #9C8921 #359C21

monochromatic

#1A0C37 #331669 #4B219C #632CCF #875BDC

Accessibility & contrast

On white

10.52

#4B219C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#4B219C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B219C

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B219C	#FFFFFF	#000000	##FFFFFF
##4B219C	1.00	10.52	2.00	10.52
#FFFFFF	10.52	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00419F

Deuteranopia (green-blind)

#003C9A

Tritanopia (blue-blind)

#2E445E

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4b219c;
/* rgb */ color: rgb(75, 33, 156);
/* oklch */ color: oklch(39.0% 0.182 290.9);

Tailwind

colors: {
  custom: {
    50: '#8662ba',
    500: '#4b219c',
    950: '#000000',
  },
}

SCSS

$custom: #4b219c;
$custom-light: #8662ba;
$custom-dark: #000000;

JSON

{
  "hex": "#4b219c",
  "rgb": {
    "r": 75,
    "g": 33,
    "b": 156
  },
  "hsl": {
    "h": 260.488,
    "s": 65.079,
    "l": 37.059
  },
  "oklch": {
    "l": 0.38957,
    "c": 0.18224,
    "h": 290.9
  },
  "luminance": 0.04984
}

Semantic roles & 50–950 ramp

primary

#4B219C

secondary

#9DC158

accent

#E840AF

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0512

muted

#7D7A81

Preview Lab

Preview with #4B219C

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

Preview Lab → · Contrast checker → · Palette generator →