#14337B#14337B

#14337B is a dark, vivid blue. Relative luminance 0.039; OKLCH L 34.7% C 0.128 H 263.5°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX#14337B
RGBrgb(20, 51, 123)
HSLhsl(222, 72%, 28%)
HSVhsv(222, 84%, 48%)
CMYKcmyk(83.7%, 58.5%, 0%, 51.8%)
CIE-LABlab(23.49, 17.70, -44.12)
CIE-LCHlch(23.49, 47.54, 291.86°)
OKLaboklab(34.68% -0.0145 -0.1274)
OKLCHoklch(34.68% 0.128 263.5)
XYZxyz(5.0462, 3.9458, 19.2307)
Luminance0.0395 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#14337B #7B5C14
analogous
#14667B #14337B #29147B
triadic
#14337B #7B1433 #337B14
tetradic
#14337B #7B1466 #7B5C14 #147B29
square
#14337B #7B1466 #7B5C14 #147B29
split-complementary
#14337B #7B2914 #667B14
monochromatic
#040B1A #0B1D46 #14337B #1D49B0 #2D62DD

Accessibility & contrast

On white

11.74
#14337B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.79
#14337B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #14337B
11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##14337B#FFFFFF#000000##FFFFFF
##14337B1.0011.741.7911.74
#FFFFFF11.741.0021.001.00
#0000001.7921.001.0021.00
##FFFFFF11.741.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003D7D
Deuteranopia (green-blind)
#00337A
Tritanopia (blue-blind)
#004551
Achromatopsia (no color)
#383838

Design tokens & code

CSS
--color: #14337b;
/* rgb */ color: rgb(20, 51, 123);
/* oklch */ color: oklch(34.7% 0.128 263.5);
Tailwind
colors: {
  custom: {
    50: '#656aa2',
    500: '#14337b',
    950: '#000000',
  },
}
SCSS
$custom: #14337b;
$custom-light: #656aa2;
$custom-dark: #000000;
JSON
{
  "hex": "#14337b",
  "rgb": {
    "r": 20,
    "g": 51,
    "b": 123
  },
  "hsl": {
    "h": 221.942,
    "s": 72.028,
    "l": 28.039
  },
  "oklch": {
    "l": 0.34679,
    "c": 0.12824,
    "h": 263.5
  },
  "luminance": 0.03946
}

Semantic roles & 50–950 ramp

primary
#14337B
secondary
#B18D3A
accent
#B839EF
background
#F6F6FA
surface
#EBEBF3
border
#C6C6CD
text
#06060F
muted
#7A7A7F

Preview Lab

Preview with #14337B

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

Preview Lab → · Contrast checker → · Palette generator →

#14337B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva