#163775#163775

#163775 is a dark, moderate blue. Relative luminance 0.042; OKLCH L 35.1% C 0.114 H 261.5°. Best body text is #FFFFFF at 11.43:1 contrast (WCAG AA passes).

Color values

HEX#163775
RGBrgb(22, 55, 117)
HSLhsl(219, 68%, 27%)
HSVhsv(219, 81%, 46%)
CMYKcmyk(81.2%, 53%, 0%, 54.1%)
CIE-LABlab(24.28, 12.56, -39.03)
CIE-LCHlch(24.28, 41.01, 287.83°)
OKLaboklab(35.15% -0.0167 -0.1123)
OKLCHoklch(35.15% 0.114 261.5)
XYZxyz(4.9068, 4.1867, 17.3757)
Luminance0.0419 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#163775 #755416
analogous
#166775 #163775 #251675
triadic
#163775 #751637 #377516
tetradic
#163775 #751667 #755416 #167525
square
#163775 #751667 #755416 #167525
split-complementary
#163775 #752516 #677516
monochromatic
#050C1A #0C1F41 #163775 #204FA9 #2E69D8

Accessibility & contrast

On white

11.43
#163775 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.84
#163775 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163775
11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##163775#FFFFFF#000000##FFFFFF
##1637751.0011.431.8411.43
#FFFFFF11.431.0021.001.00
#0000001.8421.001.0021.00
##FFFFFF11.431.0021.001.00

Color blindness preview

Protanopia (red-blind)
#103E77
Deuteranopia (green-blind)
#003674
Tritanopia (blue-blind)
#004650
Achromatopsia (no color)
#3A3A3A

Design tokens & code

CSS
--color: #163775;
/* rgb */ color: rgb(22, 55, 117);
/* oklch */ color: oklch(35.1% 0.114 261.5);
Tailwind
colors: {
  custom: {
    50: '#646d9d',
    500: '#163775',
    950: '#000000',
  },
}
SCSS
$custom: #163775;
$custom-light: #646d9d;
$custom-dark: #000000;
JSON
{
  "hex": "#163775",
  "rgb": {
    "r": 22,
    "g": 55,
    "b": 117
  },
  "hsl": {
    "h": 219.158,
    "s": 68.345,
    "l": 27.255
  },
  "oklch": {
    "l": 0.35146,
    "c": 0.11358,
    "h": 261.5
  },
  "luminance": 0.04187
}

Semantic roles & 50–950 ramp

primary
#163775
secondary
#AB843C
accent
#AF3DEB
background
#F6F6F9
surface
#EBEBF2
border
#C6C6CC
text
#06070E
muted
#7A7A7E

Preview Lab

Preview with #163775

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

Preview Lab → · Contrast checker → · Palette generator →

#163775 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva