#163231#163231

#163231 is a dark, muted teal. Relative luminance 0.027; OKLCH L 29.5% C 0.034 H 192.4°. Best body text is #FFFFFF at 13.68:1 contrast (WCAG AA passes).

Color values

HEX	#163231
RGB	rgb(22, 50, 49)
HSL	hsl(178, 39%, 14%)
HSV	hsv(178, 56%, 20%)
CMYK	cmyk(56%, 0%, 2%, 80.4%)
CIE-LAB	lab(18.69, -10.88, -2.64)
CIE-LCH	lch(18.69, 11.20, 193.66°)
OKLab	oklab(29.49% -0.0333 -0.0073)
OKLCH	oklch(29.49% 0.034 192.4)
XYZ	xyz(2.0256, 2.6734, 3.3144)
Luminance	0.0267 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163231 #321617

analogous

#163223 #163231 #162532

triadic

#163231 #311632 #323116

tetradic

#163231 #231632 #321617 #253216

square

#163231 #231632 #321617 #253216

split-complementary

#163231 #321625 #322316

monochromatic

#091515 #091515 #163231 #295D5B #3B8784

Accessibility & contrast

On white

13.68

#163231 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#163231 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163231

13.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163231	#FFFFFF	#000000	##FFFFFF
##163231	1.00	13.68	1.53	13.68
#FFFFFF	13.68	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F3031

Deuteranopia (green-blind)

#2A2C31

Tritanopia (blue-blind)

#073332

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #163231;
/* rgb */ color: rgb(22, 50, 49);
/* oklch */ color: oklch(29.5% 0.034 192.4);

Tailwind

colors: {
  custom: {
    50: '#566a69',
    500: '#163231',
    950: '#000000',
  },
}

SCSS

$custom: #163231;
$custom-light: #566a69;
$custom-dark: #000000;

JSON

{
  "hex": "#163231",
  "rgb": {
    "r": 22,
    "g": 50,
    "b": 49
  },
  "hsl": {
    "h": 177.857,
    "s": 38.889,
    "l": 14.118
  },
  "oklch": {
    "l": 0.29494,
    "c": 0.03406,
    "h": 192.4
  },
  "luminance": 0.02674
}

Semantic roles & 50–950 ramp

primary

#163231

secondary

#683C3D

accent

#595DCF

background

#F5F6F6

surface

#E9EBEB

border

#C5C6C6

text

#030606

muted

#787A7A

Preview Lab

Preview with #163231

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

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