#163F33#163F33

#163F33 is a dark, muted teal. Relative luminance 0.040; OKLCH L 33.5% C 0.051 H 171.1°. Best body text is #FFFFFF at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#163F33
RGB	rgb(22, 63, 51)
HSL	hsl(162, 48%, 17%)
HSV	hsv(162, 65%, 25%)
CMYK	cmyk(65.1%, 0%, 19%, 75.3%)
CIE-LAB	lab(23.55, -17.82, 3.10)
CIE-LCH	lch(23.55, 18.09, 170.13°)
OKLab	oklab(33.46% -0.0502 0.0079)
OKLCH	oklch(33.46% 0.051 171.1)
XYZ	xyz(2.7056, 3.9643, 3.7539)
Luminance	0.0396 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163F33 #3F1622

analogous

#163F1F #163F33 #16373F

triadic

#163F33 #33163F #3F3316

tetradic

#163F33 #1F163F #3F1622 #373F16

square

#163F33 #1F163F #3F1622 #373F16

split-complementary

#163F33 #3F1637 #3F1F16

monochromatic

#081712 #081712 #163F33 #266C58 #369A7C

Accessibility & contrast

On white

11.71

#163F33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#163F33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163F33

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163F33	#FFFFFF	#000000	##FFFFFF
##163F33	1.00	11.71	1.79	11.71
#FFFFFF	11.71	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3B32

Deuteranopia (green-blind)

#373634

Tritanopia (blue-blind)

#01403C

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #163f33;
/* rgb */ color: rgb(22, 63, 51);
/* oklch */ color: oklch(33.5% 0.051 171.1);

Tailwind

colors: {
  custom: {
    50: '#58746a',
    500: '#163f33',
    950: '#000000',
  },
}

SCSS

$custom: #163f33;
$custom-light: #58746a;
$custom-dark: #000000;

JSON

{
  "hex": "#163f33",
  "rgb": {
    "r": 22,
    "g": 63,
    "b": 51
  },
  "hsl": {
    "h": 162.439,
    "s": 48.235,
    "l": 16.667
  },
  "oklch": {
    "l": 0.33459,
    "c": 0.05085,
    "h": 171.1
  },
  "luminance": 0.03965
}

Semantic roles & 50–950 ramp

primary

#163F33

secondary

#763B4C

accent

#5078D8

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030806

muted

#787B7A

Preview Lab

Preview with #163F33

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

Preview Lab → · Contrast checker → · Palette generator →