#16334D#16334D

#16334D is a dark, muted cyan. Relative luminance 0.031; OKLCH L 31.2% C 0.059 H 247.9°. Best body text is #FFFFFF at 13.00:1 contrast (WCAG AA passes).

Color values

HEX	#16334D
RGB	rgb(22, 51, 77)
HSL	hsl(208, 56%, 19%)
HSV	hsv(208, 71%, 30%)
CMYK	cmyk(71.4%, 33.8%, 0%, 69.8%)
CIE-LAB	lab(20.34, -1.22, -19.20)
CIE-LCH	lch(20.34, 19.24, 266.36°)
OKLab	oklab(31.24% -0.022 -0.0542)
OKLCH	oklch(31.24% 0.059 247.9)
XYZ	xyz(2.8538, 3.0738, 7.4626)
Luminance	0.0307 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16334D #4D3016

analogous

#164D4C #16334D #16174D

triadic

#16334D #4D1633 #334D16

tetradic

#16334D #4C164D #4D3016 #174D16

square

#16334D #4C164D #4D3016 #174D16

split-complementary

#16334D #4D1617 #4D4C16

monochromatic

#071018 #08131D #16334D #24537D #3172AC

Accessibility & contrast

On white

13.00

#16334D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#16334D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16334D

13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16334D	#FFFFFF	#000000	##FFFFFF
##16334D	1.00	13.00	1.61	13.00
#FFFFFF	13.00	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28344E

Deuteranopia (green-blind)

#202F4C

Tritanopia (blue-blind)

#00393C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #16334d;
/* rgb */ color: rgb(22, 51, 77);
/* oklch */ color: oklch(31.2% 0.059 247.9);

Tailwind

colors: {
  custom: {
    50: '#5a6a7f',
    500: '#16334d',
    950: '#000000',
  },
}

SCSS

$custom: #16334d;
$custom-light: #5a6a7f;
$custom-dark: #000000;

JSON

{
  "hex": "#16334d",
  "rgb": {
    "r": 22,
    "g": 51,
    "b": 77
  },
  "hsl": {
    "h": 208.364,
    "s": 55.556,
    "l": 19.412
  },
  "oklch": {
    "l": 0.31237,
    "c": 0.05853,
    "h": 247.9
  },
  "luminance": 0.03074
}

Semantic roles & 50–950 ramp

primary

#16334D

secondary

#855D3A

accent

#9049DF

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04060A

muted

#797A7C

Preview Lab

Preview with #16334D

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

Preview Lab → · Contrast checker → · Palette generator →