#19012A#19012A

#19012A is a very dark, moderate violet. Relative luminance 0.004; OKLCH L 16.9% C 0.083 H 307.5°. Best body text is #FFFFFF at 19.46:1 contrast (WCAG AA passes).

Color values

HEX	#19012A
RGB	rgb(25, 1, 42)
HSL	hsl(275, 95%, 8%)
HSV	hsv(275, 98%, 16%)
CMYK	cmyk(40.5%, 97.6%, 0%, 83.5%)
CIE-LAB	lab(3.57, 18.58, -20.91)
CIE-LCH	lch(3.57, 27.98, 311.62°)
OKLab	oklab(16.93% 0.0503 -0.0656)
OKLCH	oklch(16.93% 0.083 307.5)
XYZ	xyz(0.8296, 0.3956, 2.2227)
Luminance	0.0040 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19012A #122A01

analogous

#04012A #19012A #2A0126

triadic

#19012A #2A1901 #012A19

tetradic

#19012A #2A0401 #122A01 #01262A

square

#19012A #2A0401 #122A01 #01262A

split-complementary

#19012A #262A01 #012A04

monochromatic

#12011E #12011E #19012A #3D0266 #6004A2

Accessibility & contrast

On white

19.46

#19012A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#19012A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19012A

19.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19012A	#FFFFFF	#000000	##FFFFFF
##19012A	1.00	19.46	1.08	19.46
#FFFFFF	19.46	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000C2B

Deuteranopia (green-blind)

#000D29

Tritanopia (blue-blind)

#160A15

Achromatopsia (no color)

#0D0D0D

Design tokens & code

CSS

--color: #19012a;
/* rgb */ color: rgb(25, 1, 42);
/* oklch */ color: oklch(16.9% 0.083 307.5);

Tailwind

colors: {
  custom: {
    50: '#564664',
    500: '#19012a',
    950: '#000000',
  },
}

SCSS

$custom: #19012a;
$custom-light: #564664;
$custom-dark: #000000;

JSON

{
  "hex": "#19012a",
  "rgb": {
    "r": 25,
    "g": 1,
    "b": 42
  },
  "hsl": {
    "h": 275.122,
    "s": 95.349,
    "l": 8.431
  },
  "oklch": {
    "l": 0.16925,
    "c": 0.08266,
    "h": 307.5
  },
  "luminance": 0.00396
}

Semantic roles & 50–950 ramp

primary

#19012A

secondary

#3C7016

accent

#FF2982

background

#F5F3F5

surface

#E9E5EA

border

#C5C1C6

text

#030005

muted

#787779

Preview Lab

Preview with #19012A

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

Preview Lab → · Contrast checker → · Palette generator →