#16343A#16343A

#16343A is a dark, muted cyan. Relative luminance 0.029; OKLCH L 30.5% C 0.037 H 212.3°. Best body text is #FFFFFF at 13.24:1 contrast (WCAG AA passes).

Color values

HEX	#16343A
RGB	rgb(22, 52, 58)
HSL	hsl(190, 45%, 16%)
HSV	hsv(190, 62%, 23%)
CMYK	cmyk(62.1%, 10.3%, 0%, 77.3%)
CIE-LAB	lab(19.77, -9.09, -7.20)
CIE-LCH	lch(19.77, 11.59, 218.38°)
OKLab	oklab(30.48% -0.0314 -0.0199)
OKLCH	oklch(30.48% 0.037 212.3)
XYZ	xyz(2.3223, 2.9318, 4.4457)
Luminance	0.0293 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16343A #3A1C16

analogous

#163A2E #16343A #16223A

triadic

#16343A #3A1634 #343A16

tetradic

#16343A #2E163A #3A1C16 #223A16

square

#16343A #2E163A #3A1C16 #223A16

split-complementary

#16343A #3A1622 #3A2E16

monochromatic

#081416 #081416 #16343A #275C66 #388493

Accessibility & contrast

On white

13.24

#16343A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#16343A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16343A

13.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16343A	#FFFFFF	#000000	##FFFFFF
##16343A	1.00	13.24	1.59	13.24
#FFFFFF	13.24	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F323A

Deuteranopia (green-blind)

#2A2E3A

Tritanopia (blue-blind)

#003736

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #16343a;
/* rgb */ color: rgb(22, 52, 58);
/* oklch */ color: oklch(30.5% 0.037 212.3);

Tailwind

colors: {
  custom: {
    50: '#576b70',
    500: '#16343a',
    950: '#000000',
  },
}

SCSS

$custom: #16343a;
$custom-light: #576b70;
$custom-dark: #000000;

JSON

{
  "hex": "#16343a",
  "rgb": {
    "r": 22,
    "g": 52,
    "b": 58
  },
  "hsl": {
    "h": 190,
    "s": 45,
    "l": 15.686
  },
  "oklch": {
    "l": 0.30481,
    "c": 0.03721,
    "h": 212.3
  },
  "luminance": 0.02932
}

Semantic roles & 50–950 ramp

primary

#16343A

secondary

#71443B

accent

#6953D5

background

#F5F6F6

surface

#E9EBEC

border

#C5C6C7

text

#030607

muted

#787A7A

Preview Lab

Preview with #16343A

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

Preview Lab → · Contrast checker → · Palette generator →