#164D2B#164D2B

#164D2B is a dark, moderate green. Relative luminance 0.057; OKLCH L 37.5% C 0.082 H 152.7°. Best body text is #FFFFFF at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#164D2B
RGB	rgb(22, 77, 43)
HSL	hsl(143, 56%, 19%)
HSV	hsv(143, 71%, 30%)
CMYK	cmyk(71.4%, 0%, 44.2%, 69.8%)
CIE-LAB	lab(28.52, -26.81, 15.06)
CIE-LCH	lch(28.52, 30.75, 150.67°)
OKLab	oklab(37.46% -0.0724 0.0375)
OKLCH	oklch(37.46% 0.082 152.7)
XYZ	xyz(3.4205, 5.6524, 3.1958)
Luminance	0.0565 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164D2B #4D1638

analogous

#1D4D16 #164D2B #164D47

triadic

#164D2B #2B164D #4D2B16

tetradic

#164D2B #161D4D #4D1638 #4D4716

square

#164D2B #161D4D #4D1638 #4D4716

split-complementary

#164D2B #47164D #4D161D

monochromatic

#07180D #081D10 #164D2B #247D46 #31AC60

Accessibility & contrast

On white

9.86

#164D2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#164D2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164D2B

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164D2B	#FFFFFF	#000000	##FFFFFF
##164D2B	1.00	9.86	2.13	9.86
#FFFFFF	9.86	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4629

Deuteranopia (green-blind)

#46412D

Tritanopia (blue-blind)

#004C45

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #164d2b;
/* rgb */ color: rgb(22, 77, 43);
/* oklch */ color: oklch(37.5% 0.082 152.7);

Tailwind

colors: {
  custom: {
    50: '#5b7f64',
    500: '#164d2b',
    950: '#000000',
  },
}

SCSS

$custom: #164d2b;
$custom-light: #5b7f64;
$custom-dark: #000000;

JSON

{
  "hex": "#164d2b",
  "rgb": {
    "r": 22,
    "g": 77,
    "b": 43
  },
  "hsl": {
    "h": 142.909,
    "s": 55.556,
    "l": 19.412
  },
  "oklch": {
    "l": 0.37461,
    "c": 0.08155,
    "h": 152.7
  },
  "luminance": 0.05653
}

Semantic roles & 50–950 ramp

primary

#164D2B

secondary

#853A68

accent

#49A6DF

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A05

muted

#797C7A

Preview Lab

Preview with #164D2B

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

Preview Lab → · Contrast checker → · Palette generator →