#164A73#164A73

#164A73 is a dark, moderate cyan. Relative luminance 0.063; OKLCH L 39.7% C 0.088 H 246.6°. Best body text is #FFFFFF at 9.29:1 contrast (WCAG AA passes).

Color values

HEX#164A73
RGBrgb(22, 74, 115)
HSLhsl(206, 68%, 27%)
HSVhsv(206, 81%, 45%)
CMYKcmyk(80.9%, 35.7%, 0%, 54.9%)
CIE-LABlab(30.17, -1.34, -28.35)
CIE-LCHlch(30.17, 28.38, 267.30°)
OKLaboklab(39.68% -0.0349 -0.0806)
OKLCHoklch(39.68% 0.088 246.6)
XYZxyz(5.8730, 6.3052, 17.1238)
Luminance0.0631 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#164A73 #733F16
analogous
#16736E #164A73 #161B73
triadic
#164A73 #73164A #4A7316
tetradic
#164A73 #6E1673 #733F16 #1B7316
square
#164A73 #6E1673 #733F16 #1B7316
split-complementary
#164A73 #73161B #736E16
monochromatic
#05111A #0C2940 #164A73 #206BA6 #2D8CD7

Accessibility & contrast

On white

9.29
#164A73 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.26
#164A73 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164A73
9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##164A73#FFFFFF#000000##FFFFFF
##164A731.009.292.269.29
#FFFFFF9.291.0021.001.00
#0000002.2621.001.0021.00
##FFFFFF9.291.0021.001.00

Color blindness preview

Protanopia (red-blind)
#374C75
Deuteranopia (green-blind)
#2A4372
Tritanopia (blue-blind)
#005459
Achromatopsia (no color)
#474747

Design tokens & code

CSS
--color: #164a73;
/* rgb */ color: rgb(22, 74, 115);
/* oklch */ color: oklch(39.7% 0.088 246.6);
Tailwind
colors: {
  custom: {
    50: '#637c9b',
    500: '#164a73',
    950: '#000000',
  },
}
SCSS
$custom: #164a73;
$custom-light: #637c9b;
$custom-dark: #000000;
JSON
{
  "hex": "#164a73",
  "rgb": {
    "r": 22,
    "g": 74,
    "b": 115
  },
  "hsl": {
    "h": 206.452,
    "s": 67.883,
    "l": 26.863
  },
  "oklch": {
    "l": 0.39677,
    "c": 0.08781,
    "h": 246.6
  },
  "luminance": 0.06306
}

Semantic roles & 50–950 ramp

primary
#164A73
secondary
#A96C3C
accent
#8A3DEB
background
#F6F7F9
surface
#EBEEF2
border
#C6C9CC
text
#06090E
muted
#7A7B7E

Preview Lab

Preview with #164A73

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

Preview Lab → · Contrast checker → · Palette generator →

#164A73 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva