#16443B#16443B

#16443B is a dark, muted teal. Relative luminance 0.046; OKLCH L 35.2% C 0.052 H 177.9°. Best body text is #FFFFFF at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#16443B
RGB	rgb(22, 68, 59)
HSL	hsl(168, 51%, 18%)
HSV	hsv(168, 68%, 27%)
CMYK	cmyk(67.6%, 0%, 13.2%, 73.3%)
CIE-LAB	lab(25.62, -18.18, 0.82)
CIE-LCH	lch(25.62, 18.20, 177.42°)
OKLab	oklab(35.22% -0.0523 0.0019)
OKLCH	oklch(35.22% 0.052 177.9)
XYZ	xyz(3.1870, 4.6203, 4.8607)
Luminance	0.0462 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16443B #44161F

analogous

#164424 #16443B #163644

triadic

#16443B #3B1644 #443B16

tetradic

#16443B #241644 #44161F #364416

square

#16443B #241644 #44161F #364416

split-complementary

#16443B #441636 #442416

monochromatic

#071714 #071714 #16443B #257263 #34A08B

Accessibility & contrast

On white

10.91

#16443B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#16443B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16443B

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16443B	#FFFFFF	#000000	##FFFFFF
##16443B	1.00	10.91	1.92	10.91
#FFFFFF	10.91	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41403B

Deuteranopia (green-blind)

#3A3B3C

Tritanopia (blue-blind)

#004541

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #16443b;
/* rgb */ color: rgb(22, 68, 59);
/* oklch */ color: oklch(35.2% 0.052 177.9);

Tailwind

colors: {
  custom: {
    50: '#597870',
    500: '#16443b',
    950: '#000000',
  },
}

SCSS

$custom: #16443b;
$custom-light: #597870;
$custom-dark: #000000;

JSON

{
  "hex": "#16443b",
  "rgb": {
    "r": 22,
    "g": 68,
    "b": 59
  },
  "hsl": {
    "h": 168.261,
    "s": 51.111,
    "l": 17.647
  },
  "oklch": {
    "l": 0.35224,
    "c": 0.05238,
    "h": 177.9
  },
  "luminance": 0.04621
}

Semantic roles & 50–950 ramp

primary

#16443B

secondary

#7B3A47

accent

#4D69DB

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#040907

muted

#797B7A

Preview Lab

Preview with #16443B

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

Preview Lab → · Contrast checker → · Palette generator →