#173E22#173E22

#173E22 is a dark, moderate green. Relative luminance 0.037; OKLCH L 32.7% C 0.066 H 150.4°. Best body text is #FFFFFF at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#173E22
RGB	rgb(23, 62, 34)
HSL	hsl(137, 46%, 17%)
HSV	hsv(137, 63%, 24%)
CMYK	cmyk(62.9%, 0%, 45.2%, 75.7%)
CIE-LAB	lab(22.80, -21.29, 13.17)
CIE-LCH	lch(22.80, 25.03, 148.25°)
OKLab	oklab(32.72% -0.0577 0.0327)
OKLCH	oklch(32.72% 0.066 150.4)
XYZ	xyz(2.3645, 3.7427, 2.1109)
Luminance	0.0374 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 7.07

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#173E22 #3E1733

analogous

#203E17 #173E22 #173E36

triadic

#173E22 #22173E #3E2217

tetradic

#173E22 #17203E #3E1733 #3E3617

square

#173E22 #17203E #3E1733 #3E3617

split-complementary

#173E22 #36173E #3E1720

monochromatic

#08160C #08160C #173E22 #286B3A #389753

Accessibility & contrast

On white

12.01

#173E22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#173E22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #173E22

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##173E22	#FFFFFF	#000000	##FFFFFF
##173E22	1.00	12.01	1.75	12.01
#FFFFFF	12.01	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3920

Deuteranopia (green-blind)

#393524

Tritanopia (blue-blind)

#0D3D37

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #173e22;
/* rgb */ color: rgb(23, 62, 34);
/* oklch */ color: oklch(32.7% 0.066 150.4);

Tailwind

colors: {
  custom: {
    50: '#58735d',
    500: '#173e22',
    950: '#000000',
  },
}

SCSS

$custom: #173e22;
$custom-light: #58735d;
$custom-dark: #000000;

JSON

{
  "hex": "#173e22",
  "rgb": {
    "r": 23,
    "g": 62,
    "b": 34
  },
  "hsl": {
    "h": 136.923,
    "s": 45.882,
    "l": 16.667
  },
  "oklch": {
    "l": 0.32718,
    "c": 0.06633,
    "h": 150.4
  },
  "luminance": 0.03743
}

Semantic roles & 50–950 ramp

primary

#173E22

secondary

#753C65

accent

#52B1D6

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030804

muted

#787B79

Preview Lab

Preview with #173E22

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

Preview Lab → · Contrast checker → · Palette generator →