#173D11#173D11

#173D11 is a dark, moderate green. Relative luminance 0.036; OKLCH L 32.1% C 0.083 H 141.0°. Best body text is #FFFFFF at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#173D11
RGB	rgb(23, 61, 17)
HSL	hsl(112, 56%, 15%)
HSV	hsv(112, 72%, 24%)
CMYK	cmyk(62.3%, 0%, 72.1%, 76.1%)
CIE-LAB	lab(22.16, -23.66, 22.48)
CIE-LCH	lch(22.16, 32.64, 136.46°)
OKLab	oklab(32.1% -0.0647 0.0523)
OKLCH	oklch(32.1% 0.083 141)
XYZ	xyz(2.1232, 3.5599, 1.1055)
Luminance	0.0356 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#173D11 #37113D

analogous

#2D3D11 #173D11 #113D21

triadic

#173D11 #11173D #3D1117

tetradic

#173D11 #112D3D #37113D #3D2111

square

#173D11 #112D3D #37113D #3D2111

split-complementary

#173D11 #21113D #3D112D

monochromatic

#091807 #091807 #173D11 #296D1E #3B9D2C

Accessibility & contrast

On white

12.27

#173D11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#173D11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #173D11

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##173D11	#FFFFFF	#000000	##FFFFFF
##173D11	1.00	12.27	1.71	12.27
#FFFFFF	12.27	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F370C

Deuteranopia (green-blind)

#3A3415

Tritanopia (blue-blind)

#123B34

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #173d11;
/* rgb */ color: rgb(23, 61, 17);
/* oklch */ color: oklch(32.1% 0.083 141.0);

Tailwind

colors: {
  custom: {
    50: '#597351',
    500: '#173d11',
    950: '#000000',
  },
}

SCSS

$custom: #173d11;
$custom-light: #597351;
$custom-dark: #000000;

JSON

{
  "hex": "#173d11",
  "rgb": {
    "r": 23,
    "g": 61,
    "b": 17
  },
  "hsl": {
    "h": 111.818,
    "s": 56.41,
    "l": 15.294
  },
  "oklch": {
    "l": 0.32105,
    "c": 0.08319,
    "h": 141
  },
  "luminance": 0.0356
}

Semantic roles & 50–950 ramp

primary

#173D11

secondary

#6D3376

accent

#48E0CB

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#040802

muted

#797B78

Preview Lab

Preview with #173D11

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

Preview Lab → · Contrast checker → · Palette generator →