#163776#163776

#163776 is a dark, moderate blue. Relative luminance 0.042; OKLCH L 35.2% C 0.115 H 261.7°. Best body text is #FFFFFF at 11.40:1 contrast (WCAG AA passes).

Color values

HEX#163776
RGBrgb(22, 55, 118)
HSLhsl(219, 69%, 27%)
HSVhsv(219, 81%, 46%)
CMYKcmyk(81.4%, 53.4%, 0%, 53.7%)
CIE-LABlab(24.36, 12.98, -39.55)
CIE-LCHlch(24.36, 41.62, 288.16°)
OKLaboklab(35.23% -0.0166 -0.1138)
OKLCHoklch(35.23% 0.115 261.7)
XYZxyz(4.9659, 4.2104, 17.6870)
Luminance0.0421 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#163776 #765516
analogous
#166776 #163776 #251676
triadic
#163776 #761637 #377616
tetradic
#163776 #761667 #765516 #167625
square
#163776 #761667 #765516 #167625
split-complementary
#163776 #762516 #677616
monochromatic
#050C1A #0C1F42 #163776 #204FAA #2E69D8

Accessibility & contrast

On white

11.40
#163776 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.84
#163776 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163776
11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##163776#FFFFFF#000000##FFFFFF
##1637761.0011.401.8411.40
#FFFFFF11.401.0021.001.00
#0000001.8421.001.0021.00
##FFFFFF11.401.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0E3E78
Deuteranopia (green-blind)
#003675
Tritanopia (blue-blind)
#004651
Achromatopsia (no color)
#3A3A3A

Design tokens & code

CSS
--color: #163776;
/* rgb */ color: rgb(22, 55, 118);
/* oklch */ color: oklch(35.2% 0.115 261.7);
Tailwind
colors: {
  custom: {
    50: '#646d9e',
    500: '#163776',
    950: '#000000',
  },
}
SCSS
$custom: #163776;
$custom-light: #646d9e;
$custom-dark: #000000;
JSON
{
  "hex": "#163776",
  "rgb": {
    "r": 22,
    "g": 55,
    "b": 118
  },
  "hsl": {
    "h": 219.375,
    "s": 68.571,
    "l": 27.451
  },
  "oklch": {
    "l": 0.35228,
    "c": 0.11505,
    "h": 261.7
  },
  "luminance": 0.04211
}

Semantic roles & 50–950 ramp

primary
#163776
secondary
#AC853C
accent
#AF3CEB
background
#F6F6F9
surface
#EBEBF2
border
#C6C6CC
text
#06070E
muted
#7A7A7E

Preview Lab

Preview with #163776

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

Preview Lab → · Contrast checker → · Palette generator →

#163776 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva