#4C219E#4C219E

#4C219E is a dark, vivid violet. Relative luminance 0.051; OKLCH L 39.3% C 0.184 H 290.9°. Best body text is #FFFFFF at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#4C219E
RGB	rgb(76, 33, 158)
HSL	hsl(261, 65%, 37%)
HSV	hsv(261, 79%, 62%)
CMYK	cmyk(51.9%, 79.1%, 0%, 38%)
CIE-LAB	lab(27.00, 48.28, -59.96)
CIE-LCH	lch(27.00, 76.98, 308.84°)
OKLab	oklab(39.26% 0.066 -0.1723)
OKLCH	oklch(39.26% 0.184 290.9)
XYZ	xyz(9.6941, 5.0924, 32.8133)
Luminance	0.0509 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C219E #739E21

analogous

#21359E #4C219E #8B219E

triadic

#4C219E #9E4C21 #219E4C

tetradic

#4C219E #9E2135 #739E21 #219E8B

square

#4C219E #9E2135 #739E21 #219E8B

split-complementary

#4C219E #9E8B21 #359E21

monochromatic

#1B0C39 #34166B #4C219E #642CD1 #895CDD

Accessibility & contrast

On white

10.40

#4C219E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#4C219E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C219E

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C219E	#FFFFFF	#000000	##FFFFFF
##4C219E	1.00	10.40	2.02	10.40
#FFFFFF	10.40	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A1

Deuteranopia (green-blind)

#003D9C

Tritanopia (blue-blind)

#2F455F

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #4c219e;
/* rgb */ color: rgb(76, 33, 158);
/* oklch */ color: oklch(39.3% 0.184 290.9);

Tailwind

colors: {
  custom: {
    50: '#8762bc',
    500: '#4c219e',
    950: '#000000',
  },
}

SCSS

$custom: #4c219e;
$custom-light: #8762bc;
$custom-dark: #000000;

JSON

{
  "hex": "#4c219e",
  "rgb": {
    "r": 76,
    "g": 33,
    "b": 158
  },
  "hsl": {
    "h": 260.64,
    "s": 65.445,
    "l": 37.451
  },
  "oklch": {
    "l": 0.39257,
    "c": 0.18448,
    "h": 290.9
  },
  "luminance": 0.05093
}

Semantic roles & 50–950 ramp

primary

#4C219E

secondary

#9EC159

accent

#E83FAE

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0512

muted

#7D7A81

Preview Lab

Preview with #4C219E

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

Preview Lab → · Contrast checker → · Palette generator →