#00161E#00161E

#00161E is a very dark, muted cyan. Relative luminance 0.007; OKLCH L 18.6% C 0.035 H 223.0°. Best body text is #FFFFFF at 18.53:1 contrast (WCAG AA passes).

Color values

HEX	#00161E
RGB	rgb(0, 22, 30)
HSL	hsl(196, 100%, 6%)
HSV	hsv(196, 100%, 12%)
CMYK	cmyk(100%, 26.7%, 0%, 88.2%)
CIE-LAB	lab(6.03, -4.64, -8.07)
CIE-LCH	lch(6.03, 9.31, 240.11°)
OKLab	oklab(18.58% -0.0253 -0.0236)
OKLCH	oklch(18.58% 0.035 223)
XYZ	xyz(0.5212, 0.6675, 1.3294)
Luminance	0.0067 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#00161E #1E0800

analogous

#001E17 #00161E #00071E

triadic

#00161E #1E0016 #161E00

tetradic

#00161E #17001E #1E0800 #071E00

square

#00161E #17001E #1E0800 #071E00

split-complementary

#00161E #1E0007 #1E1700

monochromatic

#00161F #00161F #00161F #00435B #007098

Accessibility & contrast

On white

18.53

#00161E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#00161E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #00161E

18.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##00161E	#FFFFFF	#000000	##FFFFFF
##00161E	1.00	18.53	1.13	18.53
#FFFFFF	18.53	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#11151E

Deuteranopia (green-blind)

#0D121E

Tritanopia (blue-blind)

#001819

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #00161e;
/* rgb */ color: rgb(0, 22, 30);
/* oklch */ color: oklch(18.6% 0.035 223.0);

Tailwind

colors: {
  custom: {
    50: '#465259',
    500: '#00161e',
    950: '#000000',
  },
}

SCSS

$custom: #00161e;
$custom-light: #465259;
$custom-dark: #000000;

JSON

{
  "hex": "#00161e",
  "rgb": {
    "r": 0,
    "g": 22,
    "b": 30
  },
  "hsl": {
    "h": 196,
    "s": 100,
    "l": 5.882
  },
  "oklch": {
    "l": 0.18579,
    "c": 0.03461,
    "h": 223
  },
  "luminance": 0.00668
}

Semantic roles & 50–950 ramp

primary

#00161E

secondary

#682912

accent

#6229FF

background

#F3F4F5

surface

#E5E7E9

border

#C1C3C5

text

#000203

muted

#767878

Preview Lab

Preview with #00161E

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

Preview Lab → · Contrast checker → · Palette generator →