#164D72#164D72

#164D72 is a dark, moderate cyan. Relative luminance 0.067; OKLCH L 40.4% C 0.084 H 242.8°. Best body text is #FFFFFF at 8.98:1 contrast (WCAG AA passes).

Color values

HEX#164D72
RGBrgb(22, 77, 114)
HSLhsl(204, 68%, 27%)
HSVhsv(204, 81%, 45%)
CMYKcmyk(80.7%, 32.5%, 0%, 55.3%)
CIE-LABlab(31.10, -3.69, -26.26)
CIE-LCHlch(31.10, 26.52, 262.01°)
OKLaboklab(40.39% -0.0382 -0.0744)
OKLCHoklch(40.39% 0.084 242.8)
XYZxyz(6.0208, 6.6925, 16.8908)
Luminance0.0669 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#164D72 #723B16
analogous
#167269 #164D72 #161F72
triadic
#164D72 #72164D #4D7216
tetradic
#164D72 #691672 #723B16 #1F7216
square
#164D72 #691672 #723B16 #1F7216
split-complementary
#164D72 #72161F #726916
monochromatic
#05111A #0C2A3F #164D72 #2070A5 #2C92D6

Accessibility & contrast

On white

8.98
#164D72 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.34
#164D72 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164D72
8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##164D72#FFFFFF#000000##FFFFFF
##164D721.008.982.348.98
#FFFFFF8.981.0021.001.00
#0000002.3421.001.0021.00
##FFFFFF8.981.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3C4E74
Deuteranopia (green-blind)
#2F4571
Tritanopia (blue-blind)
#00565A
Achromatopsia (no color)
#494949

Design tokens & code

CSS
--color: #164d72;
/* rgb */ color: rgb(22, 77, 114);
/* oklch */ color: oklch(40.4% 0.084 242.8);
Tailwind
colors: {
  custom: {
    50: '#637e9a',
    500: '#164d72',
    950: '#000000',
  },
}
SCSS
$custom: #164d72;
$custom-light: #637e9a;
$custom-dark: #000000;
JSON
{
  "hex": "#164d72",
  "rgb": {
    "r": 22,
    "g": 77,
    "b": 114
  },
  "hsl": {
    "h": 204.13,
    "s": 67.647,
    "l": 26.667
  },
  "oklch": {
    "l": 0.40391,
    "c": 0.08369,
    "h": 242.8
  },
  "luminance": 0.06693
}

Semantic roles & 50–950 ramp

primary
#164D72
secondary
#A8673C
accent
#833DEB
background
#F6F7F9
surface
#EBEEF2
border
#C6C9CC
text
#060A0E
muted
#7A7C7E

Preview Lab

Preview with #164D72

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

Preview Lab → · Contrast checker → · Palette generator →

#164D72 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva