#164D73#164D73

#164D73 is a dark, moderate cyan. Relative luminance 0.067; OKLCH L 40.5% C 0.085 H 243.5°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX#164D73
RGBrgb(22, 77, 115)
HSLhsl(205, 68%, 27%)
HSVhsv(205, 81%, 45%)
CMYKcmyk(80.9%, 33%, 0%, 54.9%)
CIE-LABlab(31.15, -3.29, -26.81)
CIE-LCHlch(31.15, 27.01, 263.01°)
OKLaboklab(40.45% -0.0379 -0.076)
OKLCHoklch(40.45% 0.085 243.5)
XYZxyz(6.0781, 6.7154, 17.1922)
Luminance0.0672 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#164D73 #733C16
analogous
#16736B #164D73 #161F73
triadic
#164D73 #73164D #4D7316
tetradic
#164D73 #6B1673 #733C16 #1F7316
square
#164D73 #6B1673 #733C16 #1F7316
split-complementary
#164D73 #73161F #736B16
monochromatic
#05111A #0C2B40 #164D73 #206FA6 #2D91D7

Accessibility & contrast

On white

8.96
#164D73 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.34
#164D73 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164D73
8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##164D73#FFFFFF#000000##FFFFFF
##164D731.008.962.348.96
#FFFFFF8.961.0021.001.00
#0000002.3421.001.0021.00
##FFFFFF8.961.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3B4E75
Deuteranopia (green-blind)
#2E4572
Tritanopia (blue-blind)
#00565B
Achromatopsia (no color)
#494949

Design tokens & code

CSS
--color: #164d73;
/* rgb */ color: rgb(22, 77, 115);
/* oklch */ color: oklch(40.5% 0.085 243.5);
Tailwind
colors: {
  custom: {
    50: '#637e9b',
    500: '#164d73',
    950: '#000000',
  },
}
SCSS
$custom: #164d73;
$custom-light: #637e9b;
$custom-dark: #000000;
JSON
{
  "hex": "#164d73",
  "rgb": {
    "r": 22,
    "g": 77,
    "b": 115
  },
  "hsl": {
    "h": 204.516,
    "s": 67.883,
    "l": 26.863
  },
  "oklch": {
    "l": 0.40451,
    "c": 0.08494,
    "h": 243.5
  },
  "luminance": 0.06716
}

Semantic roles & 50–950 ramp

primary
#164D73
secondary
#A9683C
accent
#843DEB
background
#F6F7F9
surface
#EBEEF2
border
#C6C9CC
text
#060A0E
muted
#7A7C7E

Preview Lab

Preview with #164D73

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

Preview Lab → · Contrast checker → · Palette generator →

#164D73 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva