#164D74#164D74

#164D74 is a dark, moderate cyan. Relative luminance 0.067; OKLCH L 40.5% C 0.086 H 244.2°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX#164D74
RGBrgb(22, 77, 116)
HSLhsl(205, 68%, 27%)
HSVhsv(205, 81%, 45%)
CMYKcmyk(81%, 33.6%, 0%, 54.5%)
CIE-LABlab(31.20, -2.89, -27.35)
CIE-LCHlch(31.20, 27.50, 263.97°)
OKLaboklab(40.51% -0.0375 -0.0776)
OKLCHoklch(40.51% 0.086 244.2)
XYZxyz(6.1359, 6.7385, 17.4969)
Luminance0.0674 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#164D74 #743D16
analogous
#16746C #164D74 #161E74
triadic
#164D74 #74164D #4D7416
tetradic
#164D74 #6C1674 #743D16 #1E7416
square
#164D74 #6C1674 #743D16 #1E7416
split-complementary
#164D74 #74161E #746C16
monochromatic
#05111A #0C2B41 #164D74 #206FA7 #2D91D7

Accessibility & contrast

On white

8.94
#164D74 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.35
#164D74 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164D74
8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##164D74#FFFFFF#000000##FFFFFF
##164D741.008.942.358.94
#FFFFFF8.941.0021.001.00
#0000002.3521.001.0021.00
##FFFFFF8.941.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3B4E76
Deuteranopia (green-blind)
#2E4673
Tritanopia (blue-blind)
#00575B
Achromatopsia (no color)
#494949

Design tokens & code

CSS
--color: #164d74;
/* rgb */ color: rgb(22, 77, 116);
/* oklch */ color: oklch(40.5% 0.086 244.2);
Tailwind
colors: {
  custom: {
    50: '#637e9c',
    500: '#164d74',
    950: '#000000',
  },
}
SCSS
$custom: #164d74;
$custom-light: #637e9c;
$custom-dark: #000000;
JSON
{
  "hex": "#164d74",
  "rgb": {
    "r": 22,
    "g": 77,
    "b": 116
  },
  "hsl": {
    "h": 204.894,
    "s": 68.116,
    "l": 27.059
  },
  "oklch": {
    "l": 0.40511,
    "c": 0.08622,
    "h": 244.2
  },
  "luminance": 0.06739
}

Semantic roles & 50–950 ramp

primary
#164D74
secondary
#AA6A3C
accent
#853DEB
background
#F6F7F9
surface
#EBEEF2
border
#C6C9CC
text
#06090E
muted
#7A7B7E

Preview Lab

Preview with #164D74

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

Preview Lab → · Contrast checker → · Palette generator →

#164D74 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva