#163B49#163B49

#163B49 is a dark, muted cyan. Relative luminance 0.038; OKLCH L 33.2% C 0.048 H 226.0°. Best body text is #FFFFFF at 11.96:1 contrast (WCAG AA passes).

Color values

HEX#163B49
RGBrgb(22, 59, 73)
HSLhsl(196, 54%, 19%)
HSVhsv(196, 70%, 29%)
CMYKcmyk(69.9%, 19.2%, 0%, 71.4%)
CIE-LABlab(22.93, -8.09, -12.50)
CIE-LCHlch(22.93, 14.89, 237.08°)
OKLaboklab(33.23% -0.0337 -0.0349)
OKLCHoklch(33.23% 0.048 226)
XYZxyz(3.0970, 3.7792, 6.8683)
Luminance0.0378 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#163B49 #492416
analogous
#16493D #163B49 #162149
triadic
#163B49 #49163B #3B4916
tetradic
#163B49 #3D1649 #492416 #214916
square
#163B49 #3D1649 #492416 #214916
split-complementary
#163B49 #491621 #493D16
monochromatic
#071318 #08151A #163B49 #246178 #3287A7

Accessibility & contrast

On white

11.96
#163B49 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.76
#163B49 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163B49
11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##163B49#FFFFFF#000000##FFFFFF
##163B491.0011.961.7611.96
#FFFFFF11.961.0021.001.00
#0000001.7621.001.0021.00
##FFFFFF11.961.0021.001.00

Color blindness preview

Protanopia (red-blind)
#333A4A
Deuteranopia (green-blind)
#2C3449
Tritanopia (blue-blind)
#003F40
Achromatopsia (no color)
#373737

Design tokens & code

CSS
--color: #163b49;
/* rgb */ color: rgb(22, 59, 73);
/* oklch */ color: oklch(33.2% 0.048 226.0);
Tailwind
colors: {
  custom: {
    50: '#5a717b',
    500: '#163b49',
    950: '#000000',
  },
}
SCSS
$custom: #163b49;
$custom-light: #5a717b;
$custom-dark: #000000;
JSON
{
  "hex": "#163b49",
  "rgb": {
    "r": 22,
    "g": 59,
    "b": 73
  },
  "hsl": {
    "h": 196.471,
    "s": 53.684,
    "l": 18.627
  },
  "oklch": {
    "l": 0.33225,
    "c": 0.04847,
    "h": 226
  },
  "luminance": 0.0378
}

Semantic roles & 50–950 ramp

primary
#163B49
secondary
#804E3A
accent
#734BDD
background
#F5F6F7
surface
#E9ECEE
border
#C5C7C9
text
#040709
muted
#797A7B

Preview Lab

Preview with #163B49

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

Preview Lab → · Contrast checker → · Palette generator →

#163B49 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva