#172D0A#172D0A

#172D0A is a dark, moderate yellow-green. Relative luminance 0.021; OKLCH L 26.9% C 0.064 H 135.8°. Best body text is #FFFFFF at 14.83:1 contrast (WCAG AA passes).

Color values

HEX	#172D0A
RGB	rgb(23, 45, 10)
HSL	hsl(98, 64%, 11%)
HSV	hsv(98, 78%, 18%)
CMYK	cmyk(48.9%, 0%, 77.8%, 82.4%)
CIE-LAB	lab(15.91, -16.54, 18.59)
CIE-LCH	lch(15.91, 24.88, 131.67°)
OKLab	oklab(26.95% -0.0459 0.0447)
OKLCH	oklch(26.95% 0.064 135.8)
XYZ	xyz(1.3465, 2.0808, 0.6178)
Luminance	0.0208 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#172D0A #200A2D

analogous

#282D0A #172D0A #0A2D0E

triadic

#172D0A #0A172D #2D0A17

tetradic

#172D0A #0A282D #200A2D #2D0E0A

square

#172D0A #0A282D #200A2D #2D0E0A

split-complementary

#172D0A #0E0A2D #2D0A28

monochromatic

#0D1906 #0D1906 #172D0A #315F15 #4A9120

Accessibility & contrast

On white

14.83

#172D0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#172D0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #172D0A

14.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##172D0A	#FFFFFF	#000000	##FFFFFF
##172D0A	1.00	14.83	1.42	14.83
#FFFFFF	14.83	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2906

Deuteranopia (green-blind)

#2C270D

Tritanopia (blue-blind)

#162B26

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #172d0a;
/* rgb */ color: rgb(23, 45, 10);
/* oklch */ color: oklch(26.9% 0.064 135.8);

Tailwind

colors: {
  custom: {
    50: '#56664b',
    500: '#172d0a',
    950: '#000000',
  },
}

SCSS

$custom: #172d0a;
$custom-light: #56664b;
$custom-dark: #000000;

JSON

{
  "hex": "#172d0a",
  "rgb": {
    "r": 23,
    "g": 45,
    "b": 10
  },
  "hsl": {
    "h": 97.714,
    "s": 63.636,
    "l": 10.784
  },
  "oklch": {
    "l": 0.26947,
    "c": 0.06405,
    "h": 135.8
  },
  "luminance": 0.02081
}

Semantic roles & 50–950 ramp

primary

#172D0A

secondary

#52296A

accent

#41E7A9

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#030601

muted

#787A77

Preview Lab

Preview with #172D0A

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

Preview Lab → · Contrast checker → · Palette generator →