#14378A#14378A

#14378A is a dark, vivid blue. Relative luminance 0.047; OKLCH L 36.9% C 0.144 H 263.6°. Best body text is #FFFFFF at 10.81:1 contrast (WCAG AA passes).

Color values

HEX#14378A
RGBrgb(20, 55, 138)
HSLhsl(222, 75%, 31%)
HSVhsv(222, 86%, 54%)
CMYKcmyk(85.5%, 60.1%, 0%, 45.9%)
CIE-LABlab(25.91, 21.07, -49.59)
CIE-LCHlch(25.91, 53.88, 293.02°)
OKLaboklab(36.89% -0.0162 -0.1434)
OKLCHoklch(36.89% 0.144 263.6)
XYZxyz(6.2405, 4.7153, 24.6211)
Luminance0.0472 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#14378A #8A6714
analogous
#14728A #14378A #2C148A
triadic
#14378A #8A1437 #378A14
tetradic
#14378A #8A1472 #8A6714 #148A2C
square
#14378A #8A1472 #8A6714 #148A2C
split-complementary
#14378A #8A2C14 #728A14
monochromatic
#050C1F #0C2255 #14378A #1C4CBF #3669E2

Accessibility & contrast

On white

10.81
#14378A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.94
#14378A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #14378A
10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##14378A#FFFFFF#000000##FFFFFF
##14378A1.0010.811.9410.81
#FFFFFF10.811.0021.001.00
#0000001.9421.001.0021.00
##FFFFFF10.811.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00438D
Deuteranopia (green-blind)
#003888
Tritanopia (blue-blind)
#004C5B
Achromatopsia (no color)
#3D3D3D

Design tokens & code

CSS
--color: #14378a;
/* rgb */ color: rgb(20, 55, 138);
/* oklch */ color: oklch(36.9% 0.144 263.6);
Tailwind
colors: {
  custom: {
    50: '#696dad',
    500: '#14378a',
    950: '#000000',
  },
}
SCSS
$custom: #14378a;
$custom-light: #696dad;
$custom-dark: #000000;
JSON
{
  "hex": "#14378a",
  "rgb": {
    "r": 20,
    "g": 55,
    "b": 138
  },
  "hsl": {
    "h": 222.203,
    "s": 74.684,
    "l": 30.98
  },
  "oklch": {
    "l": 0.36893,
    "c": 0.14431,
    "h": 263.6
  },
  "luminance": 0.04716
}

Semantic roles & 50–950 ramp

primary
#14378A
secondary
#BE973C
accent
#BA36F1
background
#F6F6FA
surface
#ECEBF4
border
#C7C6CE
text
#070710
muted
#7A7A7F

Preview Lab

Preview with #14378A

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

Preview Lab → · Contrast checker → · Palette generator →

#14378A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva