#164C74#164C74

#164C74 is a dark, moderate cyan. Relative luminance 0.066; OKLCH L 40.3% C 0.087 H 245.2°. Best body text is #FFFFFF at 9.05:1 contrast (WCAG AA passes).

Color values

HEX#164C74
RGBrgb(22, 76, 116)
HSLhsl(206, 68%, 27%)
HSVhsv(206, 81%, 45%)
CMYKcmyk(81%, 34.5%, 0%, 54.5%)
CIE-LABlab(30.88, -2.24, -27.86)
CIE-LCHlch(30.88, 27.95, 265.40°)
OKLaboklab(40.25% -0.0365 -0.0791)
OKLCHoklch(40.25% 0.087 245.2)
XYZxyz(6.0665, 6.5997, 17.4737)
Luminance0.0660 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#164C74 #743E16
analogous
#16746D #164C74 #161D74
triadic
#164C74 #74164C #4C7416
tetradic
#164C74 #6D1674 #743E16 #1D7416
square
#164C74 #6D1674 #743E16 #1D7416
split-complementary
#164C74 #74161D #746D16
monochromatic
#05111A #0C2A41 #164C74 #206EA7 #2D8FD7

Accessibility & contrast

On white

9.05
#164C74 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.32
#164C74 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164C74
9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##164C74#FFFFFF#000000##FFFFFF
##164C741.009.052.329.05
#FFFFFF9.051.0021.001.00
#0000002.3221.001.0021.00
##FFFFFF9.051.0021.001.00

Color blindness preview

Protanopia (red-blind)
#394D76
Deuteranopia (green-blind)
#2C4573
Tritanopia (blue-blind)
#00565A
Achromatopsia (no color)
#494949

Design tokens & code

CSS
--color: #164c74;
/* rgb */ color: rgb(22, 76, 116);
/* oklch */ color: oklch(40.3% 0.087 245.2);
Tailwind
colors: {
  custom: {
    50: '#637d9c',
    500: '#164c74',
    950: '#000000',
  },
}
SCSS
$custom: #164c74;
$custom-light: #637d9c;
$custom-dark: #000000;
JSON
{
  "hex": "#164c74",
  "rgb": {
    "r": 22,
    "g": 76,
    "b": 116
  },
  "hsl": {
    "h": 205.532,
    "s": 68.116,
    "l": 27.059
  },
  "oklch": {
    "l": 0.40253,
    "c": 0.08716,
    "h": 245.2
  },
  "luminance": 0.066
}

Semantic roles & 50–950 ramp

primary
#164C74
secondary
#AA6B3C
accent
#873DEB
background
#F6F7F9
surface
#EBEEF2
border
#C6C9CC
text
#06090E
muted
#7A7B7E

Preview Lab

Preview with #164C74

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

Preview Lab → · Contrast checker → · Palette generator →

#164C74 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva