#164D7C#164D7C

#164D7C is a dark, moderate cyan. Relative luminance 0.069; OKLCH L 41.0% C 0.097 H 248.7°. Best body text is #FFFFFF at 8.80:1 contrast (WCAG AA passes).

Color values

HEX#164D7C
RGBrgb(22, 77, 124)
HSLhsl(208, 70%, 29%)
HSVhsv(208, 82%, 49%)
CMYKcmyk(82.3%, 37.9%, 0%, 51.4%)
CIE-LABlab(31.65, 0.33, -31.63)
CIE-LCHlch(31.65, 31.63, 270.60°)
OKLaboklab(41.01% -0.0351 -0.0901)
OKLCHoklch(41.01% 0.097 248.7)
XYZxyz(6.6215, 6.9328, 20.0541)
Luminance0.0693 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#164D7C #7C4516
analogous
#167C78 #164D7C #161A7C
triadic
#164D7C #7C164D #4D7C16
tetradic
#164D7C #78167C #7C4516 #1A7C16
square
#164D7C #78167C #7C4516 #1A7C16
split-complementary
#164D7C #7C161A #7C7816
monochromatic
#05101A #0D2D48 #164D7C #1F6DB0 #328DDB

Accessibility & contrast

On white

8.80
#164D7C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.39
#164D7C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164D7C
8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##164D7C#FFFFFF#000000##FFFFFF
##164D7C1.008.802.398.80
#FFFFFF8.801.0021.001.00
#0000002.3921.001.0021.00
##FFFFFF8.801.0021.001.00

Color blindness preview

Protanopia (red-blind)
#37507E
Deuteranopia (green-blind)
#28467B
Tritanopia (blue-blind)
#00585E
Achromatopsia (no color)
#4A4A4A

Design tokens & code

CSS
--color: #164d7c;
/* rgb */ color: rgb(22, 77, 124);
/* oklch */ color: oklch(41.0% 0.097 248.7);
Tailwind
colors: {
  custom: {
    50: '#657ea2',
    500: '#164d7c',
    950: '#000000',
  },
}
SCSS
$custom: #164d7c;
$custom-light: #657ea2;
$custom-dark: #000000;
JSON
{
  "hex": "#164d7c",
  "rgb": {
    "r": 22,
    "g": 77,
    "b": 124
  },
  "hsl": {
    "h": 207.647,
    "s": 69.863,
    "l": 28.627
  },
  "oklch": {
    "l": 0.41012,
    "c": 0.09672,
    "h": 248.7
  },
  "luminance": 0.06934
}

Semantic roles & 50–950 ramp

primary
#164D7C
secondary
#B1723D
accent
#8D3BED
background
#F6F7FA
surface
#EBEEF3
border
#C6C9CD
text
#06090F
muted
#7A7B7F

Preview Lab

Preview with #164D7C

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

Preview Lab → · Contrast checker → · Palette generator →

#164D7C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva