#164163#164163

#164163 is a dark, moderate cyan. Relative luminance 0.049; OKLCH L 36.3% C 0.075 H 246.0°. Best body text is #FFFFFF at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#164163
RGB	rgb(22, 65, 99)
HSL	hsl(206, 64%, 24%)
HSV	hsv(206, 78%, 39%)
CMYK	cmyk(77.8%, 34.3%, 0%, 61.2%)
CIE-LAB	lab(26.31, -1.85, -24.27)
CIE-LCH	lch(26.31, 24.34, 265.64°)
OKLab	oklab(36.34% -0.0306 -0.0688)
OKLCH	oklch(36.34% 0.075 246)
XYZ	xyz(4.4724, 4.8515, 12.5027)
Luminance	0.0485 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164163 #633816

analogous

#16635E #164163 #161A63

triadic

#164163 #631641 #416316

tetradic

#164163 #5E1663 #633816 #1A6316

square

#164163 #5E1663 #633816 #1A6316

split-complementary

#164163 #63161A #635E16

monochromatic

#061019 #0B2031 #164163 #216295 #2C83C7

Accessibility & contrast

On white

10.66

#164163 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#164163 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164163

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164163	#FFFFFF	#000000	##FFFFFF
##164163	1.00	10.66	1.97	10.66
#FFFFFF	10.66	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#314264

Deuteranopia (green-blind)

#273B62

Tritanopia (blue-blind)

#00494D

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #164163;
/* rgb */ color: rgb(22, 65, 99);
/* oklch */ color: oklch(36.3% 0.075 246.0);

Tailwind

colors: {
  custom: {
    50: '#5f758f',
    500: '#164163',
    950: '#000000',
  },
}

SCSS

$custom: #164163;
$custom-light: #5f758f;
$custom-dark: #000000;

JSON

{
  "hex": "#164163",
  "rgb": {
    "r": 22,
    "g": 65,
    "b": 99
  },
  "hsl": {
    "h": 206.494,
    "s": 63.636,
    "l": 23.725
  },
  "oklch": {
    "l": 0.36342,
    "c": 0.07531,
    "h": 246
  },
  "luminance": 0.04852
}

Semantic roles & 50–950 ramp

primary

#164163

secondary

#9A653B

accent

#8A41E7

background

#F5F7F8

surface

#EAEDF0

border

#C6C8CB

text

#05080C

muted

#797B7D

Preview Lab

Preview with #164163

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

Preview Lab → · Contrast checker → · Palette generator →