#164653#164653

#164653 is a dark, muted cyan. Relative luminance 0.052; OKLCH L 36.8% C 0.055 H 219.2°. Best body text is #FFFFFF at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#164653
RGB	rgb(22, 70, 83)
HSL	hsl(193, 58%, 21%)
HSV	hsv(193, 73%, 33%)
CMYK	cmyk(73.5%, 15.7%, 0%, 67.5%)
CIE-LAB	lab(27.23, -11.23, -12.48)
CIE-LCH	lch(27.23, 16.79, 228.01°)
OKLab	oklab(36.81% -0.0427 -0.0348)
OKLCH	oklch(36.81% 0.055 219.2)
XYZ	xyz(4.0817, 5.1750, 8.9657)
Luminance	0.0517 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164653 #532316

analogous

#165341 #164653 #162753

triadic

#164653 #531646 #465316

tetradic

#164653 #411653 #532316 #275316

square

#164653 #411653 #532316 #275316

split-complementary

#164653 #531627 #534116

monochromatic

#061418 #091D23 #164653 #236F83 #3098B4

Accessibility & contrast

On white

10.32

#164653 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#164653 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164653

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164653	#FFFFFF	#000000	##FFFFFF
##164653	1.00	10.32	2.04	10.32
#FFFFFF	10.32	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E4454

Deuteranopia (green-blind)

#353E53

Tritanopia (blue-blind)

#004A4A

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #164653;
/* rgb */ color: rgb(22, 70, 83);
/* oklch */ color: oklch(36.8% 0.055 219.2);

Tailwind

colors: {
  custom: {
    50: '#5c7983',
    500: '#164653',
    950: '#000000',
  },
}

SCSS

$custom: #164653;
$custom-light: #5c7983;
$custom-dark: #000000;

JSON

{
  "hex": "#164653",
  "rgb": {
    "r": 22,
    "g": 70,
    "b": 83
  },
  "hsl": {
    "h": 192.787,
    "s": 58.095,
    "l": 20.588
  },
  "oklch": {
    "l": 0.36814,
    "c": 0.05508,
    "h": 219.2
  },
  "luminance": 0.05175
}

Semantic roles & 50–950 ramp

primary

#164653

secondary

#8A4B3A

accent

#6746E1

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04090A

muted

#797B7C

Preview Lab

Preview with #164653

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

Preview Lab → · Contrast checker → · Palette generator →