#190A4E#190A4E

#190A4E is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 22.6% C 0.114 H 282.5°. Best body text is #FFFFFF at 17.58:1 contrast (WCAG AA passes).

Color values

HEX#190A4E
RGBrgb(25, 10, 78)
HSLhsl(253, 77%, 17%)
HSVhsv(253, 87%, 31%)
CMYKcmyk(67.9%, 87.2%, 0%, 69.4%)
CIE-LABlab(8.77, 28.55, -38.52)
CIE-LCHlch(8.77, 47.95, 306.55°)
OKLaboklab(22.64% 0.0247 -0.1111)
OKLCHoklch(22.64% 0.114 282.5)
XYZxyz(1.8842, 0.9737, 7.2949)
Luminance0.0097 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#190A4E #3F4E0A
analogous
#0A1D4E #190A4E #3B0A4E
triadic
#190A4E #4E190A #0A4E19
tetradic
#190A4E #4E0A1D #3F4E0A #0A4E3B
square
#190A4E #4E0A1D #3F4E0A #0A4E3B
split-complementary
#190A4E #4E3B0A #1D4E0A
monochromatic
#09031B #09031B #190A4E #2A1184 #3C18BA

Accessibility & contrast

On white

17.58
#190A4E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.19
#190A4E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190A4E
17.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##190A4E#FFFFFF#000000##FFFFFF
##190A4E1.0017.581.1917.58
#FFFFFF17.581.0021.001.00
#0000001.1921.001.0021.00
##FFFFFF17.581.0021.001.00

Color blindness preview

Protanopia (red-blind)
#001B50
Deuteranopia (green-blind)
#00174D
Tritanopia (blue-blind)
#001E2C
Achromatopsia (no color)
#191919

Design tokens & code

CSS
--color: #190a4e;
/* rgb */ color: rgb(25, 10, 78);
/* oklch */ color: oklch(22.6% 0.114 282.5);
Tailwind
colors: {
  custom: {
    50: '#5f4c80',
    500: '#190a4e',
    950: '#000000',
  },
}
SCSS
$custom: #190a4e;
$custom-light: #5f4c80;
$custom-dark: #000000;
JSON
{
  "hex": "#190a4e",
  "rgb": {
    "r": 25,
    "g": 10,
    "b": 78
  },
  "hsl": {
    "h": 253.235,
    "s": 77.273,
    "l": 17.255
  },
  "oklch": {
    "l": 0.2264,
    "c": 0.11382,
    "h": 282.5
  },
  "luminance": 0.00974
}

Semantic roles & 50–950 ramp

primary
#190A4E
secondary
#758B29
accent
#F434C9
background
#F5F4F7
surface
#EAE7EE
border
#C6C3C9
text
#05010A
muted
#79777C

Preview Lab

Preview with #190A4E

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

Preview Lab → · Contrast checker → · Palette generator →

#190A4E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva