#164C5C#164C5C

#164C5C is a dark, moderate cyan. Relative luminance 0.061; OKLCH L 38.9% C 0.061 H 221.6°. Best body text is #FFFFFF at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#164C5C
RGB	rgb(22, 76, 92)
HSL	hsl(194, 61%, 22%)
HSV	hsv(194, 76%, 36%)
CMYK	cmyk(76.1%, 17.4%, 0%, 63.9%)
CIE-LAB	lab(29.69, -11.54, -14.50)
CIE-LCH	lch(29.69, 18.53, 231.48°)
OKLab	oklab(38.92% -0.0457 -0.0405)
OKLCH	oklch(38.92% 0.061 221.6)
XYZ	xyz(4.8463, 6.1116, 11.0474)
Luminance	0.0611 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164C5C #5C2616

analogous

#165C49 #164C5C #16295C

triadic

#164C5C #5C164C #4C5C16

tetradic

#164C5C #49165C #5C2616 #295C16

square

#164C5C #49165C #5C2616 #295C16

split-complementary

#164C5C #5C1629 #5C4916

monochromatic

#061419 #0A232B #164C5C #22758D #2E9EBF

Accessibility & contrast

On white

9.45

#164C5C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#164C5C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164C5C

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164C5C	#FFFFFF	#000000	##FFFFFF
##164C5C	1.00	9.45	2.22	9.45
#FFFFFF	9.45	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434A5D

Deuteranopia (green-blind)

#39435C

Tritanopia (blue-blind)

#005151

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #164c5c;
/* rgb */ color: rgb(22, 76, 92);
/* oklch */ color: oklch(38.9% 0.061 221.6);

Tailwind

colors: {
  custom: {
    50: '#5e7e8a',
    500: '#164c5c',
    950: '#000000',
  },
}

SCSS

$custom: #164c5c;
$custom-light: #5e7e8a;
$custom-dark: #000000;

JSON

{
  "hex": "#164c5c",
  "rgb": {
    "r": 22,
    "g": 76,
    "b": 92
  },
  "hsl": {
    "h": 193.714,
    "s": 61.404,
    "l": 22.353
  },
  "oklch": {
    "l": 0.3892,
    "c": 0.06108,
    "h": 221.6
  },
  "luminance": 0.06112
}

Semantic roles & 50–950 ramp

primary

#164C5C

secondary

#934F3B

accent

#6843E5

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#05090B

muted

#797B7C

Preview Lab

Preview with #164C5C

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

Preview Lab → · Contrast checker → · Palette generator →