#164143#164143

#164143 is a dark, muted teal. Relative luminance 0.044; OKLCH L 34.7% C 0.047 H 199.5°. Best body text is #FFFFFF at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#164143
RGB	rgb(22, 65, 67)
HSL	hsl(183, 51%, 17%)
HSV	hsv(183, 67%, 26%)
CMYK	cmyk(67.2%, 3%, 0%, 73.7%)
CIE-LAB	lab(24.82, -13.91, -5.65)
CIE-LCH	lch(24.82, 15.01, 202.10°)
OKLab	oklab(34.66% -0.0442 -0.0156)
OKLCH	oklch(34.66% 0.047 199.5)
XYZ	xyz(3.2339, 4.3561, 5.9795)
Luminance	0.0436 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164143 #431816

analogous

#16432F #164143 #162A43

triadic

#164143 #431641 #414316

tetradic

#164143 #2F1643 #431816 #2A4316

square

#164143 #2F1643 #431816 #2A4316

split-complementary

#164143 #43162A #432F16

monochromatic

#081617 #081617 #164143 #256E71 #349A9F

Accessibility & contrast

On white

11.22

#164143 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#164143 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164143

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164143	#FFFFFF	#000000	##FFFFFF
##164143	1.00	11.22	1.87	11.22
#FFFFFF	11.22	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3E43

Deuteranopia (green-blind)

#353943

Tritanopia (blue-blind)

#004341

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #164143;
/* rgb */ color: rgb(22, 65, 67);
/* oklch */ color: oklch(34.7% 0.047 199.5);

Tailwind

colors: {
  custom: {
    50: '#5a7577',
    500: '#164143',
    950: '#000000',
  },
}

SCSS

$custom: #164143;
$custom-light: #5a7577;
$custom-dark: #000000;

JSON

{
  "hex": "#164143",
  "rgb": {
    "r": 22,
    "g": 65,
    "b": 67
  },
  "hsl": {
    "h": 182.667,
    "s": 50.562,
    "l": 17.451
  },
  "oklch": {
    "l": 0.34659,
    "c": 0.04691,
    "h": 199.5
  },
  "luminance": 0.04356
}

Semantic roles & 50–950 ramp

primary

#164143

secondary

#7A3D3A

accent

#544EDA

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040808

muted

#797B7B

Preview Lab

Preview with #164143

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

Preview Lab → · Contrast checker → · Palette generator →