#164573#164573

#164573 is a dark, moderate cyan. Relative luminance 0.057; OKLCH L 38.4% C 0.093 H 251.3°. Best body text is #FFFFFF at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#164573
RGB	rgb(22, 69, 115)
HSL	hsl(210, 68%, 27%)
HSV	hsv(210, 81%, 45%)
CMYK	cmyk(80.9%, 40%, 0%, 54.9%)
CIE-LAB	lab(28.55, 1.99, -30.92)
CIE-LCH	lch(28.55, 30.99, 273.68°)
OKLab	oklab(38.4% -0.0299 -0.0882)
OKLCH	oklch(38.4% 0.093 251.3)
XYZ	xyz(5.5523, 5.6640, 17.0170)
Luminance	0.0566 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164573 #734416

analogous

#167373 #164573 #161773

triadic

#164573 #731645 #457316

tetradic

#164573 #731673 #734416 #177316

square

#164573 #731673 #734416 #177316

split-complementary

#164573 #731617 #737316

monochromatic

#050F1A #0C2640 #164573 #2064A6 #2D83D7

Accessibility & contrast

On white

9.85

#164573 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#164573 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164573

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164573	#FFFFFF	#000000	##FFFFFF
##164573	1.00	9.85	2.13	9.85
#FFFFFF	9.85	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F4875

Deuteranopia (green-blind)

#213F72

Tritanopia (blue-blind)

#005056

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #164573;
/* rgb */ color: rgb(22, 69, 115);
/* oklch */ color: oklch(38.4% 0.093 251.3);

Tailwind

colors: {
  custom: {
    50: '#63789b',
    500: '#164573',
    950: '#000000',
  },
}

SCSS

$custom: #164573;
$custom-light: #63789b;
$custom-dark: #000000;

JSON

{
  "hex": "#164573",
  "rgb": {
    "r": 22,
    "g": 69,
    "b": 115
  },
  "hsl": {
    "h": 209.677,
    "s": 67.883,
    "l": 26.863
  },
  "oklch": {
    "l": 0.38404,
    "c": 0.09314,
    "h": 251.3
  },
  "luminance": 0.05665
}

Semantic roles & 50–950 ramp

primary

#164573

secondary

#A9723C

accent

#933DEB

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #164573

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

Preview Lab → · Contrast checker → · Palette generator →