#190022#190022

#190022 is a very dark, moderate purple. Relative luminance 0.003; OKLCH L 15.8% C 0.077 H 316.5°. Best body text is #FFFFFF at 19.73:1 contrast (WCAG AA passes).

Color values

HEX	#190022
RGB	rgb(25, 0, 34)
HSL	hsl(284, 100%, 7%)
HSV	hsv(284, 100%, 13%)
CMYK	cmyk(26.5%, 100%, 0%, 86.7%)
CIE-LAB	lab(2.91, 15.70, -15.75)
CIE-LCH	lch(2.91, 22.24, 314.91°)
OKLab	oklab(15.83% 0.0561 -0.0532)
OKLCH	oklch(15.83% 0.077 316.5)
XYZ	xyz(0.6896, 0.3222, 1.5389)
Luminance	0.0032 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190022 #092200

analogous

#080022 #190022 #22001A

triadic

#190022 #221900 #002219

tetradic

#190022 #220800 #092200 #001A22

square

#190022 #220800 #092200 #001A22

split-complementary

#190022 #1A2200 #002208

monochromatic

#17001F #17001F #190022 #46005F #73009C

Accessibility & contrast

On white

19.73

#190022 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#190022 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190022

19.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190022	#FFFFFF	#000000	##FFFFFF
##190022	1.00	19.73	1.06	19.73
#FFFFFF	19.73	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000923

Deuteranopia (green-blind)

#000B21

Tritanopia (blue-blind)

#18050F

Achromatopsia (no color)

#0B0B0B

Design tokens & code

CSS

--color: #190022;
/* rgb */ color: rgb(25, 0, 34);
/* oklch */ color: oklch(15.8% 0.077 316.5);

Tailwind

colors: {
  custom: {
    50: '#55465d',
    500: '#190022',
    950: '#000000',
  },
}

SCSS

$custom: #190022;
$custom-light: #55465d;
$custom-dark: #000000;

JSON

{
  "hex": "#190022",
  "rgb": {
    "r": 25,
    "g": 0,
    "b": 34
  },
  "hsl": {
    "h": 284.118,
    "s": 100,
    "l": 6.667
  },
  "oklch": {
    "l": 0.15827,
    "c": 0.07734,
    "h": 316.5
  },
  "luminance": 0.00322
}

Semantic roles & 50–950 ramp

primary

#190022

secondary

#2A6B13

accent

#FF2961

background

#F5F3F5

surface

#E8E5E9

border

#C4C1C5

text

#030004

muted

#787779

Preview Lab

Preview with #190022

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

Preview Lab → · Contrast checker → · Palette generator →