#16443F#16443F

#16443F is a dark, muted teal. Relative luminance 0.047; OKLCH L 35.4% C 0.050 H 185.3°. Best body text is #FFFFFF at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#16443F
RGB	rgb(22, 68, 63)
HSL	hsl(173, 51%, 18%)
HSV	hsv(173, 68%, 27%)
CMYK	cmyk(67.6%, 0%, 7.4%, 73.3%)
CIE-LAB	lab(25.75, -16.94, -1.62)
CIE-LCH	lch(25.75, 17.02, 185.46°)
OKLab	oklab(35.37% -0.0502 -0.0046)
OKLCH	oklch(35.37% 0.05 185.3)
XYZ	xyz(3.2948, 4.6634, 5.4281)
Luminance	0.0466 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16443F #44161B

analogous

#164428 #16443F #163244

triadic

#16443F #3F1644 #443F16

tetradic

#16443F #281644 #44161B #324416

square

#16443F #281644 #44161B #324416

split-complementary

#16443F #441632 #442816

monochromatic

#071715 #071715 #16443F #25726A #34A095

Accessibility & contrast

On white

10.87

#16443F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#16443F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16443F

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16443F	#FFFFFF	#000000	##FFFFFF
##16443F	1.00	10.87	1.93	10.87
#FFFFFF	10.87	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40403F

Deuteranopia (green-blind)

#393B40

Tritanopia (blue-blind)

#004642

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #16443f;
/* rgb */ color: rgb(22, 68, 63);
/* oklch */ color: oklch(35.4% 0.050 185.3);

Tailwind

colors: {
  custom: {
    50: '#5a7874',
    500: '#16443f',
    950: '#000000',
  },
}

SCSS

$custom: #16443f;
$custom-light: #5a7874;
$custom-dark: #000000;

JSON

{
  "hex": "#16443f",
  "rgb": {
    "r": 22,
    "g": 68,
    "b": 63
  },
  "hsl": {
    "h": 173.478,
    "s": 51.111,
    "l": 17.647
  },
  "oklch": {
    "l": 0.35371,
    "c": 0.05039,
    "h": 185.3
  },
  "luminance": 0.04664
}

Semantic roles & 50–950 ramp

primary

#16443F

secondary

#7B3A41

accent

#4D5DDB

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040908

muted

#797B7B

Preview Lab

Preview with #16443F

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

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