#19042D#19042D

#19042D is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 17.9% C 0.079 H 303.1°. Best body text is #FFFFFF at 19.15:1 contrast (WCAG AA passes).

Color values

HEX	#19042D
RGB	rgb(25, 4, 45)
HSL	hsl(271, 84%, 10%)
HSV	hsv(271, 91%, 18%)
CMYK	cmyk(44.4%, 91.1%, 0%, 82.4%)
CIE-LAB	lab(4.36, 18.71, -21.94)
CIE-LCH	lch(4.36, 28.83, 310.45°)
OKLab	oklab(17.9% 0.0432 -0.0663)
OKLCH	oklch(17.9% 0.079 303.1)
XYZ	xyz(0.9179, 0.4830, 2.5270)
Luminance	0.0048 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19042D #182D04

analogous

#05042D #19042D #2D042D

triadic

#19042D #2D1904 #042D19

tetradic

#19042D #2D0504 #182D04 #042D2D

square

#19042D #2D0504 #182D04 #042D2D

split-complementary

#19042D #2D2D04 #042D05

monochromatic

#10021C #10021C #19042D #380965 #570E9D

Accessibility & contrast

On white

19.15

#19042D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#19042D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19042D

19.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19042D	#FFFFFF	#000000	##FFFFFF
##19042D	1.00	19.15	1.10	19.15
#FFFFFF	19.15	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000F2E

Deuteranopia (green-blind)

#000F2C

Tritanopia (blue-blind)

#150E18

Achromatopsia (no color)

#0F0F0F

Design tokens & code

CSS

--color: #19042d;
/* rgb */ color: rgb(25, 4, 45);
/* oklch */ color: oklch(17.9% 0.079 303.1);

Tailwind

colors: {
  custom: {
    50: '#574866',
    500: '#19042d',
    950: '#000000',
  },
}

SCSS

$custom: #19042d;
$custom-light: #574866;
$custom-dark: #000000;

JSON

{
  "hex": "#19042d",
  "rgb": {
    "r": 25,
    "g": 4,
    "b": 45
  },
  "hsl": {
    "h": 270.732,
    "s": 83.673,
    "l": 9.608
  },
  "oklch": {
    "l": 0.179,
    "c": 0.07911,
    "h": 303.1
  },
  "luminance": 0.00483
}

Semantic roles & 50–950 ramp

primary

#19042D

secondary

#45701D

accent

#FA2E91

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#030006

muted

#78777A

Preview Lab

Preview with #19042D

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

Preview Lab → · Contrast checker → · Palette generator →