#173605#173605

#173605 is a dark, moderate yellow-green. Relative luminance 0.028; OKLCH L 29.8% C 0.083 H 136.7°. Best body text is #FFFFFF at 13.41:1 contrast (WCAG AA passes).

Color values

HEX	#173605
RGB	rgb(23, 54, 5)
HSL	hsl(98, 83%, 12%)
HSV	hsv(98, 91%, 21%)
CMYK	cmyk(57.4%, 0%, 90.7%, 78.8%)
CIE-LAB	lab(19.36, -21.64, 24.78)
CIE-LCH	lch(19.36, 32.90, 131.12°)
OKLab	oklab(29.76% -0.0602 0.0568)
OKLCH	oklch(29.76% 0.083 136.7)
XYZ	xyz(1.6999, 2.8313, 0.6005)
Luminance	0.0283 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 6.38

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#173605 #240536

analogous

#303605 #173605 #05360C

triadic

#173605 #051736 #360517

tetradic

#173605 #053036 #240536 #360C05

square

#173605 #053036 #240536 #360C05

split-complementary

#173605 #0C0536 #360530

monochromatic

#0C1C03 #0C1C03 #173605 #2F6E0A #47A60F

Accessibility & contrast

On white

13.41

#173605 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#173605 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #173605

13.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##173605	#FFFFFF	#000000	##FFFFFF
##173605	1.00	13.41	1.57	13.41
#FFFFFF	13.41	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383100

Deuteranopia (green-blind)

#342E0A

Tritanopia (blue-blind)

#15342D

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #173605;
/* rgb */ color: rgb(23, 54, 5);
/* oklch */ color: oklch(29.8% 0.083 136.7);

Tailwind

colors: {
  custom: {
    50: '#586d4a',
    500: '#173605',
    950: '#000000',
  },
}

SCSS

$custom: #173605;
$custom-light: #586d4a;
$custom-dark: #000000;

JSON

{
  "hex": "#173605",
  "rgb": {
    "r": 23,
    "g": 54,
    "b": 5
  },
  "hsl": {
    "h": 97.959,
    "s": 83.051,
    "l": 11.569
  },
  "oklch": {
    "l": 0.2976,
    "c": 0.08278,
    "h": 136.7
  },
  "luminance": 0.02831
}

Semantic roles & 50–950 ramp

primary

#173605

secondary

#572077

accent

#2EF9AF

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#030701

muted

#787A77

Preview Lab

Preview with #173605

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

Preview Lab → · Contrast checker → · Palette generator →