#163479#163479

#163479 is a dark, vivid blue. Relative luminance 0.040; OKLCH L 34.8% C 0.123 H 263.5°. Best body text is #FFFFFF at 11.66:1 contrast (WCAG AA passes).

Color values

HEX#163479
RGBrgb(22, 52, 121)
HSLhsl(222, 69%, 28%)
HSVhsv(222, 82%, 47%)
CMYKcmyk(81.8%, 57%, 0%, 52.5%)
CIE-LABlab(23.69, 16.37, -42.53)
CIE-LCHlch(23.69, 45.57, 291.05°)
OKLaboklab(34.8% -0.0139 -0.1227)
OKLCHoklch(34.8% 0.123 263.5)
XYZxyz(5.0088, 4.0064, 18.5948)
Luminance0.0401 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#163479 #795B16
analogous
#166579 #163479 #291679
triadic
#163479 #791634 #347916
tetradic
#163479 #791665 #795B16 #167929
square
#163479 #791665 #795B16 #167929
split-complementary
#163479 #792916 #657916
monochromatic
#050B1A #0D1E45 #163479 #1F4AAD #3063D9

Accessibility & contrast

On white

11.66
#163479 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.80
#163479 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163479
11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##163479#FFFFFF#000000##FFFFFF
##1634791.0011.661.8011.66
#FFFFFF11.661.0021.001.00
#0000001.8021.001.0021.00
##FFFFFF11.661.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003D7B
Deuteranopia (green-blind)
#003478
Tritanopia (blue-blind)
#004551
Achromatopsia (no color)
#383838

Design tokens & code

CSS
--color: #163479;
/* rgb */ color: rgb(22, 52, 121);
/* oklch */ color: oklch(34.8% 0.123 263.5);
Tailwind
colors: {
  custom: {
    50: '#656aa0',
    500: '#163479',
    950: '#000000',
  },
}
SCSS
$custom: #163479;
$custom-light: #656aa0;
$custom-dark: #000000;
JSON
{
  "hex": "#163479",
  "rgb": {
    "r": 22,
    "g": 52,
    "b": 121
  },
  "hsl": {
    "h": 221.818,
    "s": 69.231,
    "l": 28.039
  },
  "oklch": {
    "l": 0.34799,
    "c": 0.12345,
    "h": 263.5
  },
  "luminance": 0.04007
}

Semantic roles & 50–950 ramp

primary
#163479
secondary
#AE8C3D
accent
#B73CEC
background
#F6F6F9
surface
#EBEBF2
border
#C6C6CC
text
#06060F
muted
#7A7A7E

Preview Lab

Preview with #163479

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

Preview Lab → · Contrast checker → · Palette generator →

#163479 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva