#190A39#190A39

#190A39 is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.2% C 0.085 H 291.6°. Best body text is #FFFFFF at 18.36:1 contrast (WCAG AA passes).

Color values

HEX	#190A39
RGB	rgb(25, 10, 57)
HSL	hsl(259, 70%, 13%)
HSV	hsv(259, 82%, 22%)
CMYK	cmyk(56.1%, 82.5%, 0%, 77.6%)
CIE-LAB	lab(6.50, 20.99, -27.38)
CIE-LCH	lch(6.50, 34.50, 307.47°)
OKLab	oklab(20.25% 0.0312 -0.0791)
OKLCH	oklch(20.25% 0.085 291.6)
XYZ	xyz(1.2478, 0.7191, 3.9432)
Luminance	0.0072 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190A39 #2A390A

analogous

#0A1239 #190A39 #300A39

triadic

#190A39 #39190A #0A3919

tetradic

#190A39 #390A12 #2A390A #0A3930

square

#190A39 #390A12 #2A390A #0A3930

split-complementary

#190A39 #39300A #12390A

monochromatic

#0B051A #0B051A #190A39 #30136D #471CA1

Accessibility & contrast

On white

18.36

#190A39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#190A39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190A39

18.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190A39	#FFFFFF	#000000	##FFFFFF
##190A39	1.00	18.36	1.14	18.36
#FFFFFF	18.36	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00153A

Deuteranopia (green-blind)

#001338

Tritanopia (blue-blind)

#0F1620

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #190a39;
/* rgb */ color: rgb(25, 10, 57);
/* oklch */ color: oklch(20.2% 0.085 291.6);

Tailwind

colors: {
  custom: {
    50: '#5a4a70',
    500: '#190a39',
    950: '#000000',
  },
}

SCSS

$custom: #190a39;
$custom-light: #5a4a70;
$custom-dark: #000000;

JSON

{
  "hex": "#190a39",
  "rgb": {
    "r": 25,
    "g": 10,
    "b": 57
  },
  "hsl": {
    "h": 259.149,
    "s": 70.149,
    "l": 13.137
  },
  "oklch": {
    "l": 0.20249,
    "c": 0.085,
    "h": 291.6
  },
  "luminance": 0.00719
}

Semantic roles & 50–950 ramp

primary

#190A39

secondary

#5E7628

accent

#ED3BB4

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#040107

muted

#79777A

Preview Lab

Preview with #190A39

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

Preview Lab → · Contrast checker → · Palette generator →