#19133A#19133A

#19133A is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 22.0% C 0.072 H 285.9°. Best body text is #FFFFFF at 17.56:1 contrast (WCAG AA passes).

Color values

HEX#19133A
RGBrgb(25, 19, 58)
HSLhsl(249, 51%, 15%)
HSVhsv(249, 67%, 23%)
CMYKcmyk(56.9%, 67.2%, 0%, 77.3%)
CIE-LABlab(8.81, 15.57, -24.36)
CIE-LCHlch(8.81, 28.91, 302.58°)
OKLaboklab(22.03% 0.0198 -0.0696)
OKLCHoklch(22.03% 0.072 285.9)
XYZxyz(1.3973, 0.9778, 4.1173)
Luminance0.0098 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#19133A #343A13
analogous
#13203A #19133A #2C133A
triadic
#19133A #3A1913 #133A19
tetradic
#19133A #3A1320 #343A13 #133A2C
square
#19133A #3A1320 #343A13 #133A2C
split-complementary
#19133A #3A2C13 #203A13
monochromatic
#0A0817 #0A0817 #19133A #2D2268 #413196

Accessibility & contrast

On white

17.56
#19133A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.20
#19133A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19133A
17.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##19133A#FFFFFF#000000##FFFFFF
##19133A1.0017.561.2017.56
#FFFFFF17.561.0021.001.00
#0000001.2021.001.0021.00
##FFFFFF17.561.0021.001.00

Color blindness preview

Protanopia (red-blind)
#001A3B
Deuteranopia (green-blind)
#001839
Tritanopia (blue-blind)
#0D1C24
Achromatopsia (no color)
#191919

Design tokens & code

CSS
--color: #19133a;
/* rgb */ color: rgb(25, 19, 58);
/* oklch */ color: oklch(22.0% 0.072 285.9);
Tailwind
colors: {
  custom: {
    50: '#595070',
    500: '#19133a',
    950: '#000000',
  },
}
SCSS
$custom: #19133a;
$custom-light: #595070;
$custom-dark: #000000;
JSON
{
  "hex": "#19133a",
  "rgb": {
    "r": 25,
    "g": 19,
    "b": 58
  },
  "hsl": {
    "h": 249.231,
    "s": 50.649,
    "l": 15.098
  },
  "oklch": {
    "l": 0.22029,
    "c": 0.07239,
    "h": 285.9
  },
  "luminance": 0.00978
}

Semantic roles & 50–950 ramp

primary
#19133A
secondary
#697236
accent
#DA4EC5
background
#F5F4F6
surface
#E9E7EC
border
#C5C3C7
text
#040207
muted
#79787A

Preview Lab

Preview with #19133A

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

Preview Lab → · Contrast checker → · Palette generator →

#19133A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva