#163F2A#163F2A

#163F2A is a dark, muted green. Relative luminance 0.039; OKLCH L 33.2% C 0.060 H 158.3°. Best body text is #FFFFFF at 11.81:1 contrast (WCAG AA passes).

Color values

HEX	#163F2A
RGB	rgb(22, 63, 42)
HSL	hsl(149, 48%, 17%)
HSV	hsv(149, 65%, 25%)
CMYK	cmyk(65.1%, 0%, 33.3%, 75.3%)
CIE-LAB	lab(23.31, -20.24, 8.69)
CIE-LCH	lch(23.31, 22.03, 156.76°)
OKLab	oklab(33.18% -0.0553 0.0221)
OKLCH	oklch(33.18% 0.06 158.3)
XYZ	xyz(2.5261, 3.8925, 2.8082)
Luminance	0.0389 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163F2A #3F162B

analogous

#173F16 #163F2A #163F3F

triadic

#163F2A #2A163F #3F2A16

tetradic

#163F2A #16173F #3F162B #3F3F16

square

#163F2A #16173F #3F162B #3F3F16

split-complementary

#163F2A #3F163F #3F1617

monochromatic

#08170F #08170F #163F2A #266C48 #369A66

Accessibility & contrast

On white

11.81

#163F2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#163F2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163F2A

11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163F2A	#FFFFFF	#000000	##FFFFFF
##163F2A	1.00	11.81	1.78	11.81
#FFFFFF	11.81	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3A29

Deuteranopia (green-blind)

#39362B

Tritanopia (blue-blind)

#073F39

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #163f2a;
/* rgb */ color: rgb(22, 63, 42);
/* oklch */ color: oklch(33.2% 0.060 158.3);

Tailwind

colors: {
  custom: {
    50: '#587463',
    500: '#163f2a',
    950: '#000000',
  },
}

SCSS

$custom: #163f2a;
$custom-light: #587463;
$custom-dark: #000000;

JSON

{
  "hex": "#163f2a",
  "rgb": {
    "r": 22,
    "g": 63,
    "b": 42
  },
  "hsl": {
    "h": 149.268,
    "s": 48.235,
    "l": 16.667
  },
  "oklch": {
    "l": 0.33183,
    "c": 0.05956,
    "h": 158.3
  },
  "luminance": 0.03893
}

Semantic roles & 50–950 ramp

primary

#163F2A

secondary

#763B59

accent

#5096D8

background

#F5F7F5

surface

#E9EDEA

border

#C5C8C6

text

#030805

muted

#787B79

Preview Lab

Preview with #163F2A

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

Preview Lab → · Contrast checker → · Palette generator →