#173A12#173A12

#173A12 is a dark, moderate green. Relative luminance 0.033; OKLCH L 31.2% C 0.077 H 141.2°. Best body text is #FFFFFF at 12.72:1 contrast (WCAG AA passes).

Color values

HEX	#173A12
RGB	rgb(23, 58, 18)
HSL	hsl(113, 53%, 15%)
HSV	hsv(113, 69%, 23%)
CMYK	cmyk(60.3%, 0%, 69%, 77.3%)
CIE-LAB	lab(21.03, -22.12, 20.66)
CIE-LCH	lch(21.03, 30.27, 136.96°)
OKLab	oklab(31.18% -0.0604 0.0485)
OKLCH	oklch(31.18% 0.077 141.2)
XYZ	xyz(1.9755, 3.2518, 1.0957)
Luminance	0.0325 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#173A12 #35123A

analogous

#2B3A12 #173A12 #123A21

triadic

#173A12 #12173A #3A1217

tetradic

#173A12 #122B3A #35123A #3A2112

square

#173A12 #122B3A #35123A #3A2112

split-complementary

#173A12 #21123A #3A122B

monochromatic

#091707 #091707 #173A12 #2A6920 #3C972F

Accessibility & contrast

On white

12.72

#173A12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#173A12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #173A12

12.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##173A12	#FFFFFF	#000000	##FFFFFF
##173A12	1.00	12.72	1.65	12.72
#FFFFFF	12.72	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C340E

Deuteranopia (green-blind)

#373115

Tritanopia (blue-blind)

#133831

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #173a12;
/* rgb */ color: rgb(23, 58, 18);
/* oklch */ color: oklch(31.2% 0.077 141.2);

Tailwind

colors: {
  custom: {
    50: '#587051',
    500: '#173a12',
    950: '#000000',
  },
}

SCSS

$custom: #173a12;
$custom-light: #587051;
$custom-dark: #000000;

JSON

{
  "hex": "#173a12",
  "rgb": {
    "r": 23,
    "g": 58,
    "b": 18
  },
  "hsl": {
    "h": 112.5,
    "s": 52.632,
    "l": 14.902
  },
  "oklch": {
    "l": 0.31175,
    "c": 0.07749,
    "h": 141.2
  },
  "luminance": 0.03252
}

Semantic roles & 50–950 ramp

primary

#173A12

secondary

#6B3573

accent

#4CDCCA

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#030702

muted

#787A78

Preview Lab

Preview with #173A12

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

Preview Lab → · Contrast checker → · Palette generator →