#190A2D#190A2D

#190A2D is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.1% C 0.067 H 299.7°. Best body text is #FFFFFF at 18.71:1 contrast (WCAG AA passes).

Color values

HEX	#190A2D
RGB	rgb(25, 10, 45)
HSL	hsl(266, 64%, 11%)
HSV	hsv(266, 78%, 18%)
CMYK	cmyk(44.4%, 77.8%, 0%, 82.4%)
CIE-LAB	lab(5.54, 16.10, -20.08)
CIE-LCH	lch(5.54, 25.73, 308.72°)
OKLab	oklab(19.06% 0.0334 -0.0586)
OKLCH	oklch(19.06% 0.067 299.7)
XYZ	xyz(0.9830, 0.6132, 2.5487)
Luminance	0.0061 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190A2D #1E2D0A

analogous

#0A0C2D #190A2D #2A0A2D

triadic

#190A2D #2D190A #0A2D19

tetradic

#190A2D #2D0A0C #1E2D0A #0A2D2A

square

#190A2D #2D0A0C #1E2D0A #0A2D2A

split-complementary

#190A2D #2D2A0A #0C2D0A

monochromatic

#0E0619 #0E0619 #190A2D #35155F #512091

Accessibility & contrast

On white

18.71

#190A2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#190A2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190A2D

18.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190A2D	#FFFFFF	#000000	##FFFFFF
##190A2D	1.00	18.71	1.12	18.71
#FFFFFF	18.71	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00122E

Deuteranopia (green-blind)

#01122C

Tritanopia (blue-blind)

#15121A

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #190a2d;
/* rgb */ color: rgb(25, 10, 45);
/* oklch */ color: oklch(19.1% 0.067 299.7);

Tailwind

colors: {
  custom: {
    50: '#574b66',
    500: '#190a2d',
    950: '#000000',
  },
}

SCSS

$custom: #190a2d;
$custom-light: #574b66;
$custom-dark: #000000;

JSON

{
  "hex": "#190a2d",
  "rgb": {
    "r": 25,
    "g": 10,
    "b": 45
  },
  "hsl": {
    "h": 265.714,
    "s": 63.636,
    "l": 10.784
  },
  "oklch": {
    "l": 0.19057,
    "c": 0.06745,
    "h": 299.7
  },
  "luminance": 0.00613
}

Semantic roles & 50–950 ramp

primary

#190A2D

secondary

#4E6A29

accent

#E741A0

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#030106

muted

#78777A

Preview Lab

Preview with #190A2D

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

Preview Lab → · Contrast checker → · Palette generator →