#163E79#163E79

#163E79 is a dark, moderate blue. Relative luminance 0.050; OKLCH L 37.1% C 0.110 H 258.5°. Best body text is #FFFFFF at 10.50:1 contrast (WCAG AA passes).

Color values

HEX#163E79
RGBrgb(22, 62, 121)
HSLhsl(216, 69%, 28%)
HSVhsv(216, 82%, 47%)
CMYKcmyk(81.8%, 48.8%, 0%, 52.5%)
CIE-LABlab(26.72, 9.29, -37.63)
CIE-LCHlch(26.72, 38.76, 283.86°)
OKLaboklab(37.11% -0.0221 -0.1081)
OKLCHoklch(37.11% 0.11 258.5)
XYZxyz(5.5034, 4.9956, 18.7597)
Luminance0.0500 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#163E79 #795116
analogous
#166F79 #163E79 #201679
triadic
#163E79 #79163E #3E7916
tetradic
#163E79 #79166F #795116 #167920
square
#163E79 #79166F #795116 #167920
split-complementary
#163E79 #792016 #6F7916
monochromatic
#050D1A #0D2345 #163E79 #1F59AD #3074D9

Accessibility & contrast

On white

10.50
#163E79 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.00
#163E79 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163E79
10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##163E79#FFFFFF#000000##FFFFFF
##163E791.0010.502.0010.50
#FFFFFF10.501.0021.001.00
#0000002.0021.001.0021.00
##FFFFFF10.501.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1E447B
Deuteranopia (green-blind)
#033B78
Tritanopia (blue-blind)
#004C55
Achromatopsia (no color)
#3F3F3F

Design tokens & code

CSS
--color: #163e79;
/* rgb */ color: rgb(22, 62, 121);
/* oklch */ color: oklch(37.1% 0.110 258.5);
Tailwind
colors: {
  custom: {
    50: '#6472a0',
    500: '#163e79',
    950: '#000000',
  },
}
SCSS
$custom: #163e79;
$custom-light: #6472a0;
$custom-dark: #000000;
JSON
{
  "hex": "#163e79",
  "rgb": {
    "r": 22,
    "g": 62,
    "b": 121
  },
  "hsl": {
    "h": 215.758,
    "s": 69.231,
    "l": 28.039
  },
  "oklch": {
    "l": 0.37112,
    "c": 0.11029,
    "h": 258.5
  },
  "luminance": 0.04996
}

Semantic roles & 50–950 ramp

primary
#163E79
secondary
#AE803D
accent
#A53CEC
background
#F6F6F9
surface
#EBECF2
border
#C6C7CC
text
#06080F
muted
#7A7B7E

Preview Lab

Preview with #163E79

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

Preview Lab → · Contrast checker → · Palette generator →

#163E79 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva