#190B46#190B46

#190B46 is a very dark, moderate violet. Relative luminance 0.009; OKLCH L 21.8% C 0.102 H 285.1°. Best body text is #FFFFFF at 17.83:1 contrast (WCAG AA passes).

Color values

HEX#190B46
RGBrgb(25, 11, 70)
HSLhsl(254, 73%, 16%)
HSVhsv(254, 84%, 27%)
CMYKcmyk(64.3%, 84.3%, 0%, 72.5%)
CIE-LABlab(8.02, 25.28, -34.17)
CIE-LCHlch(8.02, 42.51, 306.49°)
OKLaboklab(21.83% 0.0266 -0.0984)
OKLCHoklch(21.83% 0.102 285.1)
XYZxyz(1.6257, 0.8881, 5.8789)
Luminance0.0089 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#190B46 #38460B
analogous
#0B1A46 #190B46 #360B46
triadic
#190B46 #46190B #0B4619
tetradic
#190B46 #460B1A #38460B #0B4636
square
#190B46 #460B1A #38460B #0B4636
split-complementary
#190B46 #46360B #1A460B
monochromatic
#09041A #09041A #190B46 #2C137B #3F1CB0

Accessibility & contrast

On white

17.83
#190B46 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.18
#190B46 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190B46
17.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##190B46#FFFFFF#000000##FFFFFF
##190B461.0017.831.1817.83
#FFFFFF17.831.0021.001.00
#0000001.1821.001.0021.00
##FFFFFF17.831.0021.001.00

Color blindness preview

Protanopia (red-blind)
#001948
Deuteranopia (green-blind)
#001645
Tritanopia (blue-blind)
#031C28
Achromatopsia (no color)
#181818

Design tokens & code

CSS
--color: #190b46;
/* rgb */ color: rgb(25, 11, 70);
/* oklch */ color: oklch(21.8% 0.102 285.1);
Tailwind
colors: {
  custom: {
    50: '#5d4b7a',
    500: '#190b46',
    950: '#000000',
  },
}
SCSS
$custom: #190b46;
$custom-light: #5d4b7a;
$custom-dark: #000000;
JSON
{
  "hex": "#190b46",
  "rgb": {
    "r": 25,
    "g": 11,
    "b": 70
  },
  "hsl": {
    "h": 254.237,
    "s": 72.84,
    "l": 15.882
  },
  "oklch": {
    "l": 0.21835,
    "c": 0.10196,
    "h": 285.1
  },
  "luminance": 0.00888
}

Semantic roles & 50–950 ramp

primary
#190B46
secondary
#6E822A
accent
#F038C4
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#040109
muted
#79777B

Preview Lab

Preview with #190B46

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

Preview Lab → · Contrast checker → · Palette generator →

#190B46 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva