#163F2B#163F2B

#163F2B is a dark, muted teal. Relative luminance 0.039; OKLCH L 33.2% C 0.058 H 159.4°. Best body text is #FFFFFF at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#163F2B
RGB	rgb(22, 63, 43)
HSL	hsl(151, 48%, 17%)
HSV	hsv(151, 65%, 25%)
CMYK	cmyk(65.1%, 0%, 31.7%, 75.3%)
CIE-LAB	lab(23.34, -19.99, 8.07)
CIE-LCH	lch(23.34, 21.56, 158.01°)
OKLab	oklab(33.21% -0.0547 0.0205)
OKLCH	oklch(33.21% 0.058 159.4)
XYZ	xyz(2.5442, 3.8998, 2.9037)
Luminance	0.0390 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163F2B #3F162A

analogous

#163F17 #163F2B #163F3F

triadic

#163F2B #2B163F #3F2B16

tetradic

#163F2B #17163F #3F162A #3F3F16

square

#163F2B #17163F #3F162A #3F3F16

split-complementary

#163F2B #3F163F #3F1716

monochromatic

#08170F #08170F #163F2B #266C4A #369A69

Accessibility & contrast

On white

11.80

#163F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#163F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163F2B

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163F2B	#FFFFFF	#000000	##FFFFFF
##163F2B	1.00	11.80	1.78	11.80
#FFFFFF	11.80	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3A2A

Deuteranopia (green-blind)

#38362C

Tritanopia (blue-blind)

#063F3A

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #163f2b;
/* rgb */ color: rgb(22, 63, 43);
/* oklch */ color: oklch(33.2% 0.058 159.4);

Tailwind

colors: {
  custom: {
    50: '#587464',
    500: '#163f2b',
    950: '#000000',
  },
}

SCSS

$custom: #163f2b;
$custom-light: #587464;
$custom-dark: #000000;

JSON

{
  "hex": "#163f2b",
  "rgb": {
    "r": 22,
    "g": 63,
    "b": 43
  },
  "hsl": {
    "h": 150.732,
    "s": 48.235,
    "l": 16.667
  },
  "oklch": {
    "l": 0.33211,
    "c": 0.05848,
    "h": 159.4
  },
  "luminance": 0.039
}

Semantic roles & 50–950 ramp

primary

#163F2B

secondary

#763B58

accent

#5092D8

background

#F5F7F5

surface

#E9EDEA

border

#C5C8C6

text

#030805

muted

#787B79

Preview Lab

Preview with #163F2B

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

Preview Lab → · Contrast checker → · Palette generator →