#163660#163660

#163660 is a dark, moderate cyan. Relative luminance 0.037; OKLCH L 33.3% C 0.083 H 256.3°. Best body text is #FFFFFF at 12.13:1 contrast (WCAG AA passes).

Color values

HEX#163660
RGBrgb(22, 54, 96)
HSLhsl(214, 63%, 23%)
HSVhsv(214, 77%, 38%)
CMYKcmyk(77.1%, 43.7%, 0%, 62.4%)
CIE-LABlab(22.49, 4.47, -28.37)
CIE-LCHlch(22.49, 28.72, 278.96°)
OKLaboklab(33.29% -0.0198 -0.081)
OKLCHoklch(33.29% 0.083 256.3)
XYZxyz(3.7606, 3.6530, 11.5710)
Luminance0.0365 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#163660 #604016
analogous
#165B60 #163660 #1B1660
triadic
#163660 #601636 #366016
tetradic
#163660 #60165B #604016 #16601B
square
#163660 #60165B #604016 #16601B
split-complementary
#163660 #601B16 #5B6016
monochromatic
#060E19 #0B1A2E #163660 #215292 #2D6EC4

Accessibility & contrast

On white

12.13
#163660 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.73
#163660 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163660
12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##163660#FFFFFF#000000##FFFFFF
##1636601.0012.131.7312.13
#FFFFFF12.131.0021.001.00
#0000001.7321.001.0021.00
##FFFFFF12.131.0021.001.00

Color blindness preview

Protanopia (red-blind)
#223962
Deuteranopia (green-blind)
#16335F
Tritanopia (blue-blind)
#004046
Achromatopsia (no color)
#363636

Design tokens & code

CSS
--color: #163660;
/* rgb */ color: rgb(22, 54, 96);
/* oklch */ color: oklch(33.3% 0.083 256.3);
Tailwind
colors: {
  custom: {
    50: '#5e6c8d',
    500: '#163660',
    950: '#000000',
  },
}
SCSS
$custom: #163660;
$custom-light: #5e6c8d;
$custom-dark: #000000;
JSON
{
  "hex": "#163660",
  "rgb": {
    "r": 22,
    "g": 54,
    "b": 96
  },
  "hsl": {
    "h": 214.054,
    "s": 62.712,
    "l": 23.137
  },
  "oklch": {
    "l": 0.33294,
    "c": 0.08338,
    "h": 256.3
  },
  "luminance": 0.03653
}

Semantic roles & 50–950 ramp

primary
#163660
secondary
#976F3B
accent
#9F42E6
background
#F5F6F8
surface
#EAEBF0
border
#C6C6CB
text
#05070C
muted
#797A7D

Preview Lab

Preview with #163660

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

Preview Lab → · Contrast checker → · Palette generator →

#163660 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva