#164A23#164A23

#164A23 is a dark, moderate green. Relative luminance 0.052; OKLCH L 36.4% C 0.086 H 148.6°. Best body text is #FFFFFF at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#164A23
RGB	rgb(22, 74, 35)
HSL	hsl(135, 54%, 19%)
HSV	hsv(135, 70%, 29%)
CMYK	cmyk(70.3%, 0%, 52.7%, 71%)
CIE-LAB	lab(27.27, -27.04, 18.30)
CIE-LCH	lch(27.27, 32.65, 145.91°)
OKLab	oklab(36.38% -0.073 0.0446)
OKLCH	oklch(36.38% 0.086 148.6)
XYZ	xyz(3.0828, 5.1892, 2.4289)
Luminance	0.0519 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

#06470C

ΔE00 4.77

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164A23 #4A163D

analogous

#234A16 #164A23 #164A3D

triadic

#164A23 #23164A #4A2316

tetradic

#164A23 #16234A #4A163D #4A3D16

square

#164A23 #16234A #4A163D #4A3D16

split-complementary

#164A23 #3D164A #4A1623

monochromatic

#07180B #081B0D #164A23 #247939 #32A850

Accessibility & contrast

On white

10.31

#164A23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#164A23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164A23

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164A23	#FFFFFF	#000000	##FFFFFF
##164A23	1.00	10.31	2.04	10.31
#FFFFFF	10.31	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4320

Deuteranopia (green-blind)

#443F26

Tritanopia (blue-blind)

#064841

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #164a23;
/* rgb */ color: rgb(22, 74, 35);
/* oklch */ color: oklch(36.4% 0.086 148.6);

Tailwind

colors: {
  custom: {
    50: '#5a7d5e',
    500: '#164a23',
    950: '#000000',
  },
}

SCSS

$custom: #164a23;
$custom-light: #5a7d5e;
$custom-dark: #000000;

JSON

{
  "hex": "#164a23",
  "rgb": {
    "r": 22,
    "g": 74,
    "b": 35
  },
  "hsl": {
    "h": 135,
    "s": 54.167,
    "l": 18.824
  },
  "oklch": {
    "l": 0.36384,
    "c": 0.08555,
    "h": 148.6
  },
  "luminance": 0.05189
}

Semantic roles & 50–950 ramp

primary

#164A23

secondary

#823A70

accent

#4AB9DE

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A04

muted

#797C79

Preview Lab

Preview with #164A23

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

Preview Lab → · Contrast checker → · Palette generator →