#4C219D#4C219D

#4C219D is a dark, vivid violet. Relative luminance 0.051; OKLCH L 39.2% C 0.183 H 291.2°. Best body text is #FFFFFF at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#4C219D
RGB	rgb(76, 33, 157)
HSL	hsl(261, 65%, 37%)
HSV	hsv(261, 79%, 62%)
CMYK	cmyk(51.6%, 79%, 0%, 38.4%)
CIE-LAB	lab(26.90, 48.01, -59.51)
CIE-LCH	lch(26.90, 76.46, 308.90°)
OKLab	oklab(39.16% 0.0663 -0.171)
OKLCH	oklch(39.16% 0.183 291.2)
XYZ	xyz(9.6084, 5.0581, 32.3618)
Luminance	0.0506 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C219D #729D21

analogous

#21349D #4C219D #8A219D

triadic

#4C219D #9D4C21 #219D4C

tetradic

#4C219D #9D2134 #729D21 #219D8A

square

#4C219D #9D2134 #729D21 #219D8A

split-complementary

#4C219D #9D8A21 #349D21

monochromatic

#1B0C38 #34166A #4C219D #642CD0 #885CDD

Accessibility & contrast

On white

10.44

#4C219D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#4C219D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C219D

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C219D	#FFFFFF	#000000	##FFFFFF
##4C219D	1.00	10.44	2.01	10.44
#FFFFFF	10.44	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A0

Deuteranopia (green-blind)

#003D9B

Tritanopia (blue-blind)

#30445F

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #4c219d;
/* rgb */ color: rgb(76, 33, 157);
/* oklch */ color: oklch(39.2% 0.183 291.2);

Tailwind

colors: {
  custom: {
    50: '#8762bb',
    500: '#4c219d',
    950: '#000000',
  },
}

SCSS

$custom: #4c219d;
$custom-light: #8762bb;
$custom-dark: #000000;

JSON

{
  "hex": "#4c219d",
  "rgb": {
    "r": 76,
    "g": 33,
    "b": 157
  },
  "hsl": {
    "h": 260.806,
    "s": 65.263,
    "l": 37.255
  },
  "oklch": {
    "l": 0.39161,
    "c": 0.18336,
    "h": 291.2
  },
  "luminance": 0.05059
}

Semantic roles & 50–950 ramp

primary

#4C219D

secondary

#9DC159

accent

#E840AE

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0512

muted

#7D7A81

Preview Lab

Preview with #4C219D

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

Preview Lab → · Contrast checker → · Palette generator →