#19022C#19022C

#19022C is a very dark, moderate violet. Relative luminance 0.004; OKLCH L 17.4% C 0.082 H 305.0°. Best body text is #FFFFFF at 19.33:1 contrast (WCAG AA passes).

Color values

HEX	#19022C
RGB	rgb(25, 2, 44)
HSL	hsl(273, 91%, 9%)
HSV	hsv(273, 95%, 17%)
CMYK	cmyk(43.2%, 95.5%, 0%, 82.7%)
CIE-LAB	lab(3.90, 19.09, -21.92)
CIE-LCH	lch(3.90, 29.07, 311.06°)
OKLab	oklab(17.37% 0.0473 -0.0675)
OKLCH	oklch(17.37% 0.082 305)
XYZ	xyz(0.8771, 0.4319, 2.4195)
Luminance	0.0043 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19022C #152C02

analogous

#04022C #19022C #2C022A

triadic

#19022C #2C1902 #022C19

tetradic

#19022C #2C0402 #152C02 #022A2C

square

#19022C #2C0402 #152C02 #022A2C

split-complementary

#19022C #2A2C02 #022C04

monochromatic

#11011D #11011D #19022C #3A0567 #5C07A1

Accessibility & contrast

On white

19.33

#19022C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#19022C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19022C

19.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19022C	#FFFFFF	#000000	##FFFFFF
##19022C	1.00	19.33	1.09	19.33
#FFFFFF	19.33	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000D2D

Deuteranopia (green-blind)

#000E2B

Tritanopia (blue-blind)

#150C16

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #19022c;
/* rgb */ color: rgb(25, 2, 44);
/* oklch */ color: oklch(17.4% 0.082 305.0);

Tailwind

colors: {
  custom: {
    50: '#574765',
    500: '#19022c',
    950: '#000000',
  },
}

SCSS

$custom: #19022c;
$custom-light: #574765;
$custom-dark: #000000;

JSON

{
  "hex": "#19022c",
  "rgb": {
    "r": 25,
    "g": 2,
    "b": 44
  },
  "hsl": {
    "h": 272.857,
    "s": 91.304,
    "l": 9.02
  },
  "oklch": {
    "l": 0.17369,
    "c": 0.08242,
    "h": 305
  },
  "luminance": 0.00432
}

Semantic roles & 50–950 ramp

primary

#19022C

secondary

#417119

accent

#FF298A

background

#F5F3F6

surface

#E9E5EB

border

#C5C1C6

text

#030005

muted

#78777A

Preview Lab

Preview with #19022C

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

Preview Lab → · Contrast checker → · Palette generator →