#16443D#16443D

#16443D is a dark, muted teal. Relative luminance 0.046; OKLCH L 35.3% C 0.051 H 181.5°. Best body text is #FFFFFF at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#16443D
RGB	rgb(22, 68, 61)
HSL	hsl(171, 51%, 18%)
HSV	hsv(171, 68%, 27%)
CMYK	cmyk(67.6%, 0%, 10.3%, 73.3%)
CIE-LAB	lab(25.69, -17.57, -0.40)
CIE-LCH	lch(25.69, 17.57, 181.31°)
OKLab	oklab(35.3% -0.0513 -0.0014)
OKLCH	oklch(35.3% 0.051 181.5)
XYZ	xyz(3.2399, 4.6414, 5.1391)
Luminance	0.0464 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16443D #44161D

analogous

#164426 #16443D #163444

triadic

#16443D #3D1644 #443D16

tetradic

#16443D #261644 #44161D #344416

square

#16443D #261644 #44161D #344416

split-complementary

#16443D #441634 #442616

monochromatic

#071715 #071715 #16443D #257266 #34A090

Accessibility & contrast

On white

10.89

#16443D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#16443D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16443D

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16443D	#FFFFFF	#000000	##FFFFFF
##16443D	1.00	10.89	1.93	10.89
#FFFFFF	10.89	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41403D

Deuteranopia (green-blind)

#3A3B3E

Tritanopia (blue-blind)

#004542

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #16443d;
/* rgb */ color: rgb(22, 68, 61);
/* oklch */ color: oklch(35.3% 0.051 181.5);

Tailwind

colors: {
  custom: {
    50: '#597872',
    500: '#16443d',
    950: '#000000',
  },
}

SCSS

$custom: #16443d;
$custom-light: #597872;
$custom-dark: #000000;

JSON

{
  "hex": "#16443d",
  "rgb": {
    "r": 22,
    "g": 68,
    "b": 61
  },
  "hsl": {
    "h": 170.87,
    "s": 51.111,
    "l": 17.647
  },
  "oklch": {
    "l": 0.35296,
    "c": 0.05128,
    "h": 181.5
  },
  "luminance": 0.04642
}

Semantic roles & 50–950 ramp

primary

#16443D

secondary

#7B3A44

accent

#4D63DB

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#040908

muted

#797B7B

Preview Lab

Preview with #16443D

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

Preview Lab → · Contrast checker → · Palette generator →