#5B19A0#5B19A0

#5B19A0 is a dark, vivid violet. Relative luminance 0.055; OKLCH L 40.4% C 0.195 H 299.0°. Best body text is #FFFFFF at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#5B19A0
RGB	rgb(91, 25, 160)
HSL	hsl(269, 73%, 36%)
HSV	hsv(269, 84%, 63%)
CMYK	cmyk(43.1%, 84.4%, 0%, 37.3%)
CIE-LAB	lab(28.00, 54.05, -59.46)
CIE-LCH	lch(28.00, 80.35, 312.27°)
OKLab	oklab(40.43% 0.0944 -0.1702)
OKLCH	oklch(40.43% 0.195 299)
XYZ	xyz(11.0055, 5.4573, 33.7244)
Luminance	0.0546 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B19A0 #5EA019

analogous

#191BA0 #5B19A0 #9F19A0

triadic

#5B19A0 #A05B19 #19A05B

tetradic

#5B19A0 #A0191B #5EA019 #19A09F

square

#5B19A0 #A0191B #5EA019 #19A09F

split-complementary

#5B19A0 #A09F19 #1BA019

monochromatic

#1F0836 #3D116B #5B19A0 #7921D5 #9850E4

Accessibility & contrast

On white

10.04

#5B19A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#5B19A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B19A0

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B19A0	#FFFFFF	#000000	##FFFFFF
##5B19A0	1.00	10.04	2.09	10.04
#FFFFFF	10.04	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A4

Deuteranopia (green-blind)

#00419E

Tritanopia (blue-blind)

#4A415F

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #5b19a0;
/* rgb */ color: rgb(91, 25, 160);
/* oklch */ color: oklch(40.4% 0.195 299.0);

Tailwind

colors: {
  custom: {
    50: '#9160bd',
    500: '#5b19a0',
    950: '#000000',
  },
}

SCSS

$custom: #5b19a0;
$custom-light: #9160bd;
$custom-dark: #000000;

JSON

{
  "hex": "#5b19a0",
  "rgb": {
    "r": 91,
    "g": 25,
    "b": 160
  },
  "hsl": {
    "h": 269.333,
    "s": 72.973,
    "l": 36.275
  },
  "oklch": {
    "l": 0.40432,
    "c": 0.19466,
    "h": 299
  },
  "luminance": 0.05457
}

Semantic roles & 50–950 ramp

primary

#5B19A0

secondary

#8CC64F

accent

#F03896

background

#F9F6FB

surface

#F2EBF7

border

#CCC6D0

text

#0E0512

muted

#7E7A81

Preview Lab

Preview with #5B19A0

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

Preview Lab → · Contrast checker → · Palette generator →