#190E5A#190E5A

#190E5A is a very dark, vivid blue. Relative luminance 0.013; OKLCH L 24.6% C 0.126 H 278.4°. Best body text is #FFFFFF at 16.78:1 contrast (WCAG AA passes).

Color values

HEX#190E5A
RGBrgb(25, 14, 90)
HSLhsl(249, 73%, 20%)
HSVhsv(249, 84%, 35%)
CMYKcmyk(72.2%, 84.4%, 0%, 64.7%)
CIE-LABlab(10.98, 30.44, -43.07)
CIE-LCHlch(10.98, 52.74, 305.25°)
OKLaboklab(24.61% 0.0183 -0.1244)
OKLCHoklch(24.61% 0.126 278.4)
XYZxyz(2.4028, 1.2587, 9.7872)
Luminance0.0126 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#190E5A #4F5A0E
analogous
#0E295A #190E5A #3F0E5A
triadic
#190E5A #5A190E #0E5A19
tetradic
#190E5A #5A0E29 #4F5A0E #0E5A3F
square
#190E5A #5A0E29 #4F5A0E #0E5A3F
split-complementary
#190E5A #5A3F0E #295A0E
monochromatic
#07041A #0A0625 #190E5A #28168F #361EC4

Accessibility & contrast

On white

16.78
#190E5A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.25
#190E5A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190E5A
16.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##190E5A#FFFFFF#000000##FFFFFF
##190E5A1.0016.781.2516.78
#FFFFFF16.781.0021.001.00
#0000001.2521.001.0021.00
##FFFFFF16.781.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00205C
Deuteranopia (green-blind)
#001A59
Tritanopia (blue-blind)
#002534
Achromatopsia (no color)
#1D1D1D

Design tokens & code

CSS
--color: #190e5a;
/* rgb */ color: rgb(25, 14, 90);
/* oklch */ color: oklch(24.6% 0.126 278.4);
Tailwind
colors: {
  custom: {
    50: '#614f8a',
    500: '#190e5a',
    950: '#000000',
  },
}
SCSS
$custom: #190e5a;
$custom-light: #614f8a;
$custom-dark: #000000;
JSON
{
  "hex": "#190e5a",
  "rgb": {
    "r": 25,
    "g": 14,
    "b": 90
  },
  "hsl": {
    "h": 248.684,
    "s": 73.077,
    "l": 20.392
  },
  "oklch": {
    "l": 0.24612,
    "c": 0.12573,
    "h": 278.4
  },
  "luminance": 0.01259
}

Semantic roles & 50–950 ramp

primary
#190E5A
secondary
#859430
accent
#F038D5
background
#F6F4F8
surface
#EBE7F0
border
#C6C3CB
text
#06020C
muted
#7A787D

Preview Lab

Preview with #190E5A

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

Preview Lab → · Contrast checker → · Palette generator →

#190E5A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva