#164064#164064

#164064 is a dark, moderate cyan. Relative luminance 0.048; OKLCH L 36.1% C 0.078 H 247.9°. Best body text is #FFFFFF at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#164064
RGB	rgb(22, 64, 100)
HSL	hsl(208, 64%, 24%)
HSV	hsv(208, 78%, 39%)
CMYK	cmyk(78%, 36%, 0%, 60.8%)
CIE-LAB	lab(26.03, -0.78, -25.35)
CIE-LCH	lch(26.03, 25.36, 268.25°)
OKLab	oklab(36.14% -0.0292 -0.072)
OKLCH	oklch(36.14% 0.078 247.9)
XYZ	xyz(4.4636, 4.7570, 12.7371)
Luminance	0.0476 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164064 #643A16

analogous

#166461 #164064 #161964

triadic

#164064 #641640 #406416

tetradic

#164064 #611664 #643A16 #196416

square

#164064 #611664 #643A16 #196416

split-complementary

#164064 #641619 #646116

monochromatic

#061019 #0B2032 #164064 #216096 #2C80C8

Accessibility & contrast

On white

10.76

#164064 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#164064 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164064

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164064	#FFFFFF	#000000	##FFFFFF
##164064	1.00	10.76	1.95	10.76
#FFFFFF	10.76	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#304266

Deuteranopia (green-blind)

#243A63

Tritanopia (blue-blind)

#00494D

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #164064;
/* rgb */ color: rgb(22, 64, 100);
/* oklch */ color: oklch(36.1% 0.078 247.9);

Tailwind

colors: {
  custom: {
    50: '#5f7490',
    500: '#164064',
    950: '#000000',
  },
}

SCSS

$custom: #164064;
$custom-light: #5f7490;
$custom-dark: #000000;

JSON

{
  "hex": "#164064",
  "rgb": {
    "r": 22,
    "g": 64,
    "b": 100
  },
  "hsl": {
    "h": 207.692,
    "s": 63.934,
    "l": 23.922
  },
  "oklch": {
    "l": 0.36142,
    "c": 0.07768,
    "h": 247.9
  },
  "luminance": 0.04757
}

Semantic roles & 50–950 ramp

primary

#164064

secondary

#9B673B

accent

#8E41E7

background

#F5F7F8

surface

#EAEDF0

border

#C6C8CB

text

#05080C

muted

#797B7D

Preview Lab

Preview with #164064

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

Preview Lab → · Contrast checker → · Palette generator →