#164464#164464

#164464 is a dark, moderate cyan. Relative luminance 0.052; OKLCH L 37.2% C 0.074 H 243.0°. Best body text is #FFFFFF at 10.27:1 contrast (WCAG AA passes).

Color values

HEX#164464
RGBrgb(22, 68, 100)
HSLhsl(205, 64%, 24%)
HSVhsv(205, 78%, 39%)
CMYKcmyk(78%, 32%, 0%, 60.8%)
CIE-LABlab(27.36, -3.43, -23.25)
CIE-LCHlch(27.36, 23.50, 261.61°)
OKLaboklab(37.19% -0.0336 -0.0658)
OKLCHoklch(37.19% 0.074 243)
XYZxyz(4.6974, 5.2244, 12.8150)
Luminance0.0522 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#164464 #643616
analogous
#16645D #164464 #161D64
triadic
#164464 #641644 #446416
tetradic
#164464 #5D1664 #643616 #1D6416
square
#164464 #5D1664 #643616 #1D6416
split-complementary
#164464 #64161D #645D16
monochromatic
#061119 #0B2232 #164464 #216696 #2C88C8

Accessibility & contrast

On white

10.27
#164464 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.05
#164464 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164464
10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##164464#FFFFFF#000000##FFFFFF
##1644641.0010.272.0510.27
#FFFFFF10.271.0021.001.00
#0000002.0521.001.0021.00
##FFFFFF10.271.0021.001.00

Color blindness preview

Protanopia (red-blind)
#354565
Deuteranopia (green-blind)
#2A3D63
Tritanopia (blue-blind)
#004C4F
Achromatopsia (no color)
#414141

Design tokens & code

CSS
--color: #164464;
/* rgb */ color: rgb(22, 68, 100);
/* oklch */ color: oklch(37.2% 0.074 243.0);
Tailwind
colors: {
  custom: {
    50: '#5f7790',
    500: '#164464',
    950: '#000000',
  },
}
SCSS
$custom: #164464;
$custom-light: #5f7790;
$custom-dark: #000000;
JSON
{
  "hex": "#164464",
  "rgb": {
    "r": 22,
    "g": 68,
    "b": 100
  },
  "hsl": {
    "h": 204.615,
    "s": 63.934,
    "l": 23.922
  },
  "oklch": {
    "l": 0.37194,
    "c": 0.07385,
    "h": 243
  },
  "luminance": 0.05225
}

Semantic roles & 50–950 ramp

primary
#164464
secondary
#9B623B
accent
#8541E7
background
#F5F7F8
surface
#EAEDF0
border
#C6C8CB
text
#05080C
muted
#797B7D

Preview Lab

Preview with #164464

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

Preview Lab → · Contrast checker → · Palette generator →

#164464 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva