#190A3C#190A3C

#190A3C is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.6% C 0.089 H 289.9°. Best body text is #FFFFFF at 18.26:1 contrast (WCAG AA passes).

Color values

HEX#190A3C
RGBrgb(25, 10, 60)
HSLhsl(258, 71%, 14%)
HSVhsv(258, 83%, 24%)
CMYKcmyk(58.3%, 83.3%, 0%, 76.5%)
CIE-LABlab(6.77, 22.17, -29.10)
CIE-LCHlch(6.77, 36.58, 307.30°)
OKLaboklab(20.57% 0.0305 -0.0839)
OKLCHoklch(20.57% 0.089 289.9)
XYZxyz(1.3248, 0.7499, 4.3490)
Luminance0.0075 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#190A3C #2D3C0A
analogous
#0A143C #190A3C #320A3C
triadic
#190A3C #3C190A #0A3C19
tetradic
#190A3C #3C0A14 #2D3C0A #0A3C32
square
#190A3C #3C0A14 #2D3C0A #0A3C32
split-complementary
#190A3C #3C320A #143C0A
monochromatic
#0B041A #0B041A #190A3C #2F1370 #451BA5

Accessibility & contrast

On white

18.26
#190A3C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.15
#190A3C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190A3C
18.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##190A3C#FFFFFF#000000##FFFFFF
##190A3C1.0018.261.1518.26
#FFFFFF18.261.0021.001.00
#0000001.1521.001.0021.00
##FFFFFF18.261.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00163D
Deuteranopia (green-blind)
#00143B
Tritanopia (blue-blind)
#0D1722
Achromatopsia (no color)
#151515

Design tokens & code

CSS
--color: #190a3c;
/* rgb */ color: rgb(25, 10, 60);
/* oklch */ color: oklch(20.6% 0.089 289.9);
Tailwind
colors: {
  custom: {
    50: '#5a4a72',
    500: '#190a3c',
    950: '#000000',
  },
}
SCSS
$custom: #190a3c;
$custom-light: #5a4a72;
$custom-dark: #000000;
JSON
{
  "hex": "#190a3c",
  "rgb": {
    "r": 25,
    "g": 10,
    "b": 60
  },
  "hsl": {
    "h": 258,
    "s": 71.429,
    "l": 13.725
  },
  "oklch": {
    "l": 0.2057,
    "c": 0.08926,
    "h": 289.9
  },
  "luminance": 0.0075
}

Semantic roles & 50–950 ramp

primary
#190A3C
secondary
#617928
accent
#EE3AB8
background
#F5F4F6
surface
#E9E7EC
border
#C5C3C7
text
#040108
muted
#79777B

Preview Lab

Preview with #190A3C

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

Preview Lab → · Contrast checker → · Palette generator →

#190A3C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva