#4A19A1#4A19A1

#4A19A1 is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.6% C 0.195 H 290.1°. Best body text is #FFFFFF at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#4A19A1
RGB	rgb(74, 25, 161)
HSL	hsl(262, 73%, 36%)
HSV	hsv(262, 84%, 63%)
CMYK	cmyk(54%, 84.5%, 0%, 36.9%)
CIE-LAB	lab(25.93, 52.13, -63.54)
CIE-LCH	lch(25.93, 82.19, 309.36°)
OKLab	oklab(38.56% 0.067 -0.1827)
OKLCH	oklch(38.56% 0.195 290.1)
XYZ	xyz(9.6028, 4.7239, 34.1171)
Luminance	0.0472 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A19A1 #70A119

analogous

#192CA1 #4A19A1 #8E19A1

triadic

#4A19A1 #A14A19 #19A14A

tetradic

#4A19A1 #A1192C #70A119 #19A18E

square

#4A19A1 #A1192C #70A119 #19A18E

split-complementary

#4A19A1 #A18E19 #2CA119

monochromatic

#190937 #32116C #4A19A1 #6221D6 #8650E4

Accessibility & contrast

On white

10.80

#4A19A1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#4A19A1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A19A1

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A19A1	#FFFFFF	#000000	##FFFFFF
##4A19A1	1.00	10.80	1.94	10.80
#FFFFFF	10.80	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A5

Deuteranopia (green-blind)

#003A9F

Tritanopia (blue-blind)

#28435F

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #4a19a1;
/* rgb */ color: rgb(74, 25, 161);
/* oklch */ color: oklch(38.6% 0.195 290.1);

Tailwind

colors: {
  custom: {
    50: '#875ebe',
    500: '#4a19a1',
    950: '#000000',
  },
}

SCSS

$custom: #4a19a1;
$custom-light: #875ebe;
$custom-dark: #000000;

JSON

{
  "hex": "#4a19a1",
  "rgb": {
    "r": 74,
    "g": 25,
    "b": 161
  },
  "hsl": {
    "h": 261.618,
    "s": 73.118,
    "l": 36.471
  },
  "oklch": {
    "l": 0.38559,
    "c": 0.19465,
    "h": 290.1
  },
  "luminance": 0.04724
}

Semantic roles & 50–950 ramp

primary

#4A19A1

secondary

#9CC64F

accent

#F038AE

background

#F8F5FB

surface

#F0EAF7

border

#CBC6D0

text

#0C0512

muted

#7D7981

Preview Lab

Preview with #4A19A1

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

Preview Lab → · Contrast checker → · Palette generator →