#173D17#173D17

#173D17 is a dark, moderate green. Relative luminance 0.036; OKLCH L 32.2% C 0.077 H 143.5°. Best body text is #FFFFFF at 12.23:1 contrast (WCAG AA passes).

Color values

HEX	#173D17
RGB	rgb(23, 61, 23)
HSL	hsl(120, 45%, 16%)
HSV	hsv(120, 62%, 24%)
CMYK	cmyk(62.3%, 0%, 62.3%, 76.1%)
CIE-LAB	lab(22.24, -22.82, 19.21)
CIE-LCH	lch(22.24, 29.83, 139.91°)
OKLab	oklab(32.19% -0.062 0.0459)
OKLCH	oklch(32.19% 0.077 143.5)
XYZ	xyz(2.1766, 3.5813, 1.3870)
Luminance	0.0358 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#173D17 #3D173D

analogous

#2A3D17 #173D17 #173D2A

triadic

#173D17 #17173D #3D1717

tetradic

#173D17 #172A3D #3D173D #3D2A17

square

#173D17 #172A3D #3D173D #3D2A17

split-complementary

#173D17 #2A173D #3D172A

monochromatic

#081608 #081608 #173D17 #286928 #399639

Accessibility & contrast

On white

12.23

#173D17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#173D17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #173D17

12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##173D17	#FFFFFF	#000000	##FFFFFF
##173D17	1.00	12.23	1.72	12.23
#FFFFFF	12.23	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3713

Deuteranopia (green-blind)

#39341A

Tritanopia (blue-blind)

#113B34

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #173d17;
/* rgb */ color: rgb(23, 61, 23);
/* oklch */ color: oklch(32.2% 0.077 143.5);

Tailwind

colors: {
  custom: {
    50: '#587355',
    500: '#173d17',
    950: '#000000',
  },
}

SCSS

$custom: #173d17;
$custom-light: #587355;
$custom-dark: #000000;

JSON

{
  "hex": "#173d17",
  "rgb": {
    "r": 23,
    "g": 61,
    "b": 23
  },
  "hsl": {
    "h": 120,
    "s": 45.238,
    "l": 16.471
  },
  "oklch": {
    "l": 0.32192,
    "c": 0.07716,
    "h": 143.5
  },
  "luminance": 0.03582
}

Semantic roles & 50–950 ramp

primary

#173D17

secondary

#743C74

accent

#53D5D5

background

#F5F7F5

surface

#E9EDE8

border

#C5C8C4

text

#030803

muted

#787B78

Preview Lab

Preview with #173D17

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

Preview Lab → · Contrast checker → · Palette generator →