#190F54#190F54

#190F54 is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 24.0% C 0.117 H 279.6°. Best body text is #FFFFFF at 16.97:1 contrast (WCAG AA passes).

Color values

HEX#190F54
RGBrgb(25, 15, 84)
HSLhsl(249, 70%, 19%)
HSVhsv(249, 82%, 33%)
CMYKcmyk(70.2%, 82.1%, 0%, 67.1%)
CIE-LABlab(10.47, 27.78, -39.84)
CIE-LCHlch(10.47, 48.57, 304.89°)
OKLaboklab(24.04% 0.0194 -0.115)
OKLCHoklch(24.04% 0.117 279.6)
XYZxyz(2.1714, 1.1882, 8.5007)
Luminance0.0119 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#190F54 #4A540F
analogous
#0F2854 #190F54 #3C0F54
triadic
#190F54 #54190F #0F5419
tetradic
#190F54 #540F28 #4A540F #0F543C
square
#190F54 #540F28 #4A540F #0F543C
split-complementary
#190F54 #543C0F #28540F
monochromatic
#08051A #0A0620 #190F54 #281888 #3822BC

Accessibility & contrast

On white

16.97
#190F54 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.24
#190F54 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190F54
16.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##190F54#FFFFFF#000000##FFFFFF
##190F541.0016.971.2416.97
#FFFFFF16.971.0021.001.00
#0000001.2421.001.0021.00
##FFFFFF16.971.0021.001.00

Color blindness preview

Protanopia (red-blind)
#001F56
Deuteranopia (green-blind)
#001A53
Tritanopia (blue-blind)
#002331
Achromatopsia (no color)
#1C1C1C

Design tokens & code

CSS
--color: #190f54;
/* rgb */ color: rgb(25, 15, 84);
/* oklch */ color: oklch(24.0% 0.117 279.6);
Tailwind
colors: {
  custom: {
    50: '#604f85',
    500: '#190f54',
    950: '#000000',
  },
}
SCSS
$custom: #190f54;
$custom-light: #604f85;
$custom-dark: #000000;
JSON
{
  "hex": "#190f54",
  "rgb": {
    "r": 25,
    "g": 15,
    "b": 84
  },
  "hsl": {
    "h": 248.696,
    "s": 69.697,
    "l": 19.412
  },
  "oklch": {
    "l": 0.24041,
    "c": 0.11664,
    "h": 279.6
  },
  "luminance": 0.01188
}

Semantic roles & 50–950 ramp

primary
#190F54
secondary
#808E31
accent
#ED3BD3
background
#F5F4F8
surface
#EAE7EF
border
#C6C3CA
text
#05020B
muted
#79787C

Preview Lab

Preview with #190F54

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

Preview Lab → · Contrast checker → · Palette generator →

#190F54 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva