#172A0D#172A0D

#172A0D is a dark, muted yellow-green. Relative luminance 0.019; OKLCH L 26.0% C 0.056 H 136.1°. Best body text is #FFFFFF at 15.29:1 contrast (WCAG AA passes).

Color values

HEX	#172A0D
RGB	rgb(23, 42, 13)
HSL	hsl(99, 53%, 11%)
HSV	hsv(99, 69%, 16%)
CMYK	cmyk(45.2%, 0%, 69%, 83.5%)
CIE-LAB	lab(14.77, -14.50, 15.82)
CIE-LCH	lch(14.77, 21.46, 132.52°)
OKLab	oklab(26.04% -0.04 0.0386)
OKLCH	oklch(26.04% 0.056 136.1)
XYZ	xyz(1.2539, 1.8671, 0.6750)
Luminance	0.0187 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#172A0D #200D2A

analogous

#252A0D #172A0D #0D2A11

triadic

#172A0D #0D172A #2A0D17

tetradic

#172A0D #0D252A #200D2A #2A110D

square

#172A0D #0D252A #200D2A #2A110D

split-complementary

#172A0D #110D2A #2A0D25

monochromatic

#0D1707 #0D1707 #172A0D #31591B #4A872A

Accessibility & contrast

On white

15.29

#172A0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#172A0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #172A0D

15.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##172A0D	#FFFFFF	#000000	##FFFFFF
##172A0D	1.00	15.29	1.37	15.29
#FFFFFF	15.29	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C260A

Deuteranopia (green-blind)

#29250F

Tritanopia (blue-blind)

#162824

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #172a0d;
/* rgb */ color: rgb(23, 42, 13);
/* oklch */ color: oklch(26.0% 0.056 136.1);

Tailwind

colors: {
  custom: {
    50: '#55634d',
    500: '#172a0d',
    950: '#000000',
  },
}

SCSS

$custom: #172a0d;
$custom-light: #55634d;
$custom-dark: #000000;

JSON

{
  "hex": "#172a0d",
  "rgb": {
    "r": 23,
    "g": 42,
    "b": 13
  },
  "hsl": {
    "h": 99.31,
    "s": 52.727,
    "l": 10.784
  },
  "oklch": {
    "l": 0.26035,
    "c": 0.05561,
    "h": 136.1
  },
  "luminance": 0.01867
}

Semantic roles & 50–950 ramp

primary

#172A0D

secondary

#522E64

accent

#4CDCAA

background

#F5F5F4

surface

#E9EAE7

border

#C5C6C3

text

#030501

muted

#787977

Preview Lab

Preview with #172A0D

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

Preview Lab → · Contrast checker → · Palette generator →