#4B219D#4B219D

#4B219D is a dark, vivid violet. Relative luminance 0.050; OKLCH L 39.1% C 0.183 H 290.7°. Best body text is #FFFFFF at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#4B219D
RGB	rgb(75, 33, 157)
HSL	hsl(260, 65%, 37%)
HSV	hsv(260, 79%, 62%)
CMYK	cmyk(52.2%, 79%, 0%, 38.4%)
CIE-LAB	lab(26.78, 47.87, -59.70)
CIE-LCH	lch(26.78, 76.52, 308.72°)
OKLab	oklab(39.05% 0.0647 -0.1716)
OKLCH	oklch(39.05% 0.183 290.7)
XYZ	xyz(9.5296, 5.0175, 32.3581)
Luminance	0.0502 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B219D #739D21

analogous

#21359D #4B219D #89219D

triadic

#4B219D #9D4B21 #219D4B

tetradic

#4B219D #9D2135 #739D21 #219D89

square

#4B219D #9D2135 #739D21 #219D89

split-complementary

#4B219D #9D8921 #359D21

monochromatic

#1B0C38 #33166A #4B219D #632CD0 #875CDD

Accessibility & contrast

On white

10.48

#4B219D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#4B219D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B219D

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B219D	#FFFFFF	#000000	##FFFFFF
##4B219D	1.00	10.48	2.00	10.48
#FFFFFF	10.48	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041A0

Deuteranopia (green-blind)

#003C9B

Tritanopia (blue-blind)

#2E445F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4b219d;
/* rgb */ color: rgb(75, 33, 157);
/* oklch */ color: oklch(39.1% 0.183 290.7);

Tailwind

colors: {
  custom: {
    50: '#8662bb',
    500: '#4b219d',
    950: '#000000',
  },
}

SCSS

$custom: #4b219d;
$custom-light: #8662bb;
$custom-dark: #000000;

JSON

{
  "hex": "#4b219d",
  "rgb": {
    "r": 75,
    "g": 33,
    "b": 157
  },
  "hsl": {
    "h": 260.323,
    "s": 65.263,
    "l": 37.255
  },
  "oklch": {
    "l": 0.39054,
    "c": 0.18336,
    "h": 290.7
  },
  "luminance": 0.05018
}

Semantic roles & 50–950 ramp

primary

#4B219D

secondary

#9EC159

accent

#E840AF

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0512

muted

#7D7A81

Preview Lab

Preview with #4B219D

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

Preview Lab → · Contrast checker → · Palette generator →