#172A0A#172A0A

#172A0A is a dark, muted yellow-green. Relative luminance 0.019; OKLCH L 26.0% C 0.059 H 134.6°. Best body text is #FFFFFF at 15.31:1 contrast (WCAG AA passes).

Color values

HEX	#172A0A
RGB	rgb(23, 42, 10)
HSL	hsl(96, 62%, 10%)
HSV	hsv(96, 76%, 16%)
CMYK	cmyk(45.2%, 0%, 76.2%, 83.5%)
CIE-LAB	lab(14.73, -14.89, 17.09)
CIE-LCH	lch(14.73, 22.67, 131.06°)
OKLab	oklab(25.99% -0.0414 0.0419)
OKLCH	oklch(25.99% 0.059 134.6)
XYZ	xyz(1.2361, 1.8599, 0.5810)
Luminance	0.0186 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#172A0A #1D0A2A

analogous

#272A0A #172A0A #0A2A0D

triadic

#172A0A #0A172A #2A0A17

tetradic

#172A0A #0A272A #1D0A2A #2A0D0A

square

#172A0A #0A272A #1D0A2A #2A0D0A

split-complementary

#172A0A #0D0A2A #2A0A27

monochromatic

#0E1906 #0E1906 #172A0A #325B16 #4D8D22

Accessibility & contrast

On white

15.31

#172A0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#172A0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #172A0A

15.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##172A0A	#FFFFFF	#000000	##FFFFFF
##172A0A	1.00	15.31	1.37	15.31
#FFFFFF	15.31	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2607

Deuteranopia (green-blind)

#29250C

Tritanopia (blue-blind)

#172823

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #172a0a;
/* rgb */ color: rgb(23, 42, 10);
/* oklch */ color: oklch(26.0% 0.059 134.6);

Tailwind

colors: {
  custom: {
    50: '#55634b',
    500: '#172a0a',
    950: '#000000',
  },
}

SCSS

$custom: #172a0a;
$custom-light: #55634b;
$custom-dark: #000000;

JSON

{
  "hex": "#172a0a",
  "rgb": {
    "r": 23,
    "g": 42,
    "b": 10
  },
  "hsl": {
    "h": 95.625,
    "s": 61.538,
    "l": 10.196
  },
  "oklch": {
    "l": 0.2599,
    "c": 0.05892,
    "h": 134.6
  },
  "luminance": 0.0186
}

Semantic roles & 50–950 ramp

primary

#172A0A

secondary

#4E2967

accent

#43E5A3

background

#F5F5F4

surface

#E9EAE7

border

#C5C6C3

text

#030501

muted

#787977

Preview Lab

Preview with #172A0A

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

Preview Lab → · Contrast checker → · Palette generator →