#172900#172900

#172900 is a dark, moderate yellow-green. Relative luminance 0.018; OKLCH L 25.5% C 0.069 H 130.4°. Best body text is #FFFFFF at 15.51:1 contrast (WCAG AA passes).

Color values

HEX	#172900
RGB	rgb(23, 41, 0)
HSL	hsl(86, 100%, 8%)
HSV	hsv(86, 100%, 16%)
CMYK	cmyk(43.9%, 0%, 100%, 83.9%)
CIE-LAB	lab(14.22, -15.59, 20.50)
CIE-LCH	lch(14.22, 25.75, 127.26°)
OKLab	oklab(25.53% -0.0448 0.0526)
OKLCH	oklch(25.53% 0.069 130.4)
XYZ	xyz(1.1463, 1.7680, 0.2809)
Luminance	0.0177 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#172900 #120029

analogous

#292600 #172900 #032900

triadic

#172900 #001729 #290017

tetradic

#172900 #002926 #120029 #290003

square

#172900 #002926 #120029 #290003

split-complementary

#172900 #000329 #260029

monochromatic

#111F00 #111F00 #172900 #396600 #5CA300

Accessibility & contrast

On white

15.51

#172900 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#172900 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #172900

15.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##172900	#FFFFFF	#000000	##FFFFFF
##172900	1.00	15.51	1.35	15.51
#FFFFFF	15.51	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2500

Deuteranopia (green-blind)

#292403

Tritanopia (blue-blind)

#182721

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #172900;
/* rgb */ color: rgb(23, 41, 0);
/* oklch */ color: oklch(25.5% 0.069 130.4);

Tailwind

colors: {
  custom: {
    50: '#556346',
    500: '#172900',
    950: '#000000',
  },
}

SCSS

$custom: #172900;
$custom-light: #556346;
$custom-dark: #000000;

JSON

{
  "hex": "#172900",
  "rgb": {
    "r": 23,
    "g": 41,
    "b": 0
  },
  "hsl": {
    "h": 86.341,
    "s": 100,
    "l": 8.039
  },
  "oklch": {
    "l": 0.25531,
    "c": 0.0691,
    "h": 130.4
  },
  "luminance": 0.01768
}

Semantic roles & 50–950 ramp

primary

#172900

secondary

#3D1471

accent

#29FF87

background

#F5F5F3

surface

#E9EAE5

border

#C5C6C1

text

#030500

muted

#787977

Preview Lab

Preview with #172900

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

Preview Lab → · Contrast checker → · Palette generator →