#163533#163533

#163533 is a dark, muted teal. Relative luminance 0.030; OKLCH L 30.5% C 0.037 H 189.8°. Best body text is #FFFFFF at 13.20:1 contrast (WCAG AA passes).

Color values

HEX	#163533
RGB	rgb(22, 53, 51)
HSL	hsl(176, 41%, 15%)
HSV	hsv(176, 58%, 21%)
CMYK	cmyk(58.5%, 0%, 3.8%, 79.2%)
CIE-LAB	lab(19.87, -12.07, -2.27)
CIE-LCH	lch(19.87, 12.28, 190.65°)
OKLab	oklab(30.47% -0.0365 -0.0063)
OKLCH	oklch(30.47% 0.037 189.8)
XYZ	xyz(2.2013, 2.9556, 3.5858)
Luminance	0.0296 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163533 #351618

analogous

#163524 #163533 #162835

triadic

#163533 #331635 #353316

tetradic

#163533 #241635 #351618 #283516

square

#163533 #241635 #351618 #283516

split-complementary

#163533 #351628 #352416

monochromatic

#091615 #091615 #163533 #28605D #3A8B86

Accessibility & contrast

On white

13.20

#163533 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#163533 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163533

13.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163533	#FFFFFF	#000000	##FFFFFF
##163533	1.00	13.20	1.59	13.20
#FFFFFF	13.20	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#323233

Deuteranopia (green-blind)

#2D2E33

Tritanopia (blue-blind)

#053634

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #163533;
/* rgb */ color: rgb(22, 53, 51);
/* oklch */ color: oklch(30.5% 0.037 189.8);

Tailwind

colors: {
  custom: {
    50: '#566c6a',
    500: '#163533',
    950: '#000000',
  },
}

SCSS

$custom: #163533;
$custom-light: #566c6a;
$custom-dark: #000000;

JSON

{
  "hex": "#163533",
  "rgb": {
    "r": 22,
    "g": 53,
    "b": 51
  },
  "hsl": {
    "h": 176.129,
    "s": 41.333,
    "l": 14.706
  },
  "oklch": {
    "l": 0.30469,
    "c": 0.03703,
    "h": 189.8
  },
  "luminance": 0.02956
}

Semantic roles & 50–950 ramp

primary

#163533

secondary

#6C3B3E

accent

#575FD1

background

#F5F6F6

surface

#E9EBEB

border

#C5C6C6

text

#030706

muted

#787A7A

Preview Lab

Preview with #163533

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

Preview Lab → · Contrast checker → · Palette generator →