#173518#173518

#173518 is a dark, moderate green. Relative luminance 0.028; OKLCH L 29.7% C 0.062 H 144.5°. Best body text is #FFFFFF at 13.47:1 contrast (WCAG AA passes).

Color values

HEX	#173518
RGB	rgb(23, 53, 24)
HSL	hsl(122, 39%, 15%)
HSV	hsv(122, 57%, 21%)
CMYK	cmyk(56.6%, 0%, 54.7%, 79.2%)
CIE-LAB	lab(19.20, -18.67, 14.87)
CIE-LCH	lch(19.20, 23.87, 141.45°)
OKLab	oklab(29.71% -0.0508 0.0363)
OKLCH	oklch(29.71% 0.062 144.5)
XYZ	xyz(1.7912, 2.7942, 1.3089)
Luminance	0.0279 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#173518 #351734

analogous

#253517 #173518 #173527

triadic

#173518 #181735 #351817

tetradic

#173518 #172535 #351734 #352717

square

#173518 #172535 #351734 #352717

split-complementary

#173518 #271735 #351725

monochromatic

#09150A #09150A #173518 #2A602B #3C8A3F

Accessibility & contrast

On white

13.47

#173518 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#173518 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #173518

13.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##173518	#FFFFFF	#000000	##FFFFFF
##173518	1.00	13.47	1.56	13.47
#FFFFFF	13.47	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363016

Deuteranopia (green-blind)

#322D1A

Tritanopia (blue-blind)

#13342E

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #173518;
/* rgb */ color: rgb(23, 53, 24);
/* oklch */ color: oklch(29.7% 0.062 144.5);

Tailwind

colors: {
  custom: {
    50: '#576c55',
    500: '#173518',
    950: '#000000',
  },
}

SCSS

$custom: #173518;
$custom-light: #576c55;
$custom-dark: #000000;

JSON

{
  "hex": "#173518",
  "rgb": {
    "r": 23,
    "g": 53,
    "b": 24
  },
  "hsl": {
    "h": 122,
    "s": 39.474,
    "l": 14.902
  },
  "oklch": {
    "l": 0.29707,
    "c": 0.06237,
    "h": 144.5
  },
  "luminance": 0.02794
}

Semantic roles & 50–950 ramp

primary

#173518

secondary

#6B3D6A

accent

#58CBCF

background

#F5F6F4

surface

#E9EBE8

border

#C5C6C4

text

#030703

muted

#787A78

Preview Lab

Preview with #173518

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

Preview Lab → · Contrast checker → · Palette generator →