#19408C#19408C

#19408C is a dark, vivid blue. Relative luminance 0.058; OKLCH L 39.2% C 0.134 H 261.9°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX#19408C
RGBrgb(25, 64, 140)
HSLhsl(220, 70%, 32%)
HSVhsv(220, 82%, 55%)
CMYKcmyk(82.1%, 54.3%, 0%, 45.1%)
CIE-LABlab(28.81, 16.08, -46.10)
CIE-LCHlch(28.81, 48.82, 289.23°)
OKLaboklab(39.18% -0.0189 -0.1329)
OKLCHoklch(39.18% 0.134 261.9)
XYZxyz(6.9662, 5.7661, 25.5517)
Luminance0.0577 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#19408C #8C6519
analogous
#197A8C #19408C #2B198C
triadic
#19408C #8C1940 #408C19
tetradic
#19408C #8C197A #8C6519 #198C2B
square
#19408C #8C197A #8C6519 #198C2B
split-complementary
#19408C #8C2B19 #7A8C19
monochromatic
#061124 #102858 #19408C #2258C0 #4277DD

Accessibility & contrast

On white

9.75
#19408C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.15
#19408C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19408C
9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##19408C#FFFFFF#000000##FFFFFF
##19408C1.009.752.159.75
#FFFFFF9.751.0021.001.00
#0000002.1521.001.0021.00
##FFFFFF9.751.0021.001.00

Color blindness preview

Protanopia (red-blind)
#06498F
Deuteranopia (green-blind)
#003F8B
Tritanopia (blue-blind)
#00535F
Achromatopsia (no color)
#444444

Design tokens & code

CSS
--color: #19408c;
/* rgb */ color: rgb(25, 64, 140);
/* oklch */ color: oklch(39.2% 0.134 261.9);
Tailwind
colors: {
  custom: {
    50: '#6a74ae',
    500: '#19408c',
    950: '#000000',
  },
}
SCSS
$custom: #19408c;
$custom-light: #6a74ae;
$custom-dark: #000000;
JSON
{
  "hex": "#19408c",
  "rgb": {
    "r": 25,
    "g": 64,
    "b": 140
  },
  "hsl": {
    "h": 219.652,
    "s": 69.697,
    "l": 32.353
  },
  "oklch": {
    "l": 0.39185,
    "c": 0.13423,
    "h": 261.9
  },
  "luminance": 0.05767
}

Semantic roles & 50–950 ramp

primary
#19408C
secondary
#BE9443
accent
#B03BED
background
#F6F7FA
surface
#ECEDF4
border
#C7C8CE
text
#080810
muted
#7A7B7F

Preview Lab

Preview with #19408C

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

Preview Lab → · Contrast checker → · Palette generator →

#19408C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva