#173406#173406

#173406 is a dark, moderate yellow-green. Relative luminance 0.027; OKLCH L 29.1% C 0.079 H 136.5°. Best body text is #FFFFFF at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#173406
RGB	rgb(23, 52, 6)
HSL	hsl(98, 79%, 11%)
HSV	hsv(98, 88%, 20%)
CMYK	cmyk(55.8%, 0%, 88.5%, 79.6%)
CIE-LAB	lab(18.59, -20.57, 23.48)
CIE-LCH	lch(18.59, 31.22, 131.21°)
OKLab	oklab(29.13% -0.0572 0.0544)
OKLCH	oklch(29.13% 0.079 136.5)
XYZ	xyz(1.6142, 2.6512, 0.5989)
Luminance	0.0265 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.12

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#173406 #230634

analogous

#2E3406 #173406 #06340C

triadic

#173406 #061734 #340617

tetradic

#173406 #062E34 #230634 #340C06

square

#173406 #062E34 #230634 #340C06

split-complementary

#173406 #0C0634 #34062E

monochromatic

#0C1B03 #0C1B03 #173406 #2F6B0C #48A213

Accessibility & contrast

On white

13.72

#173406 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#173406 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #173406

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##173406	#FFFFFF	#000000	##FFFFFF
##173406	1.00	13.72	1.53	13.72
#FFFFFF	13.72	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#362F01

Deuteranopia (green-blind)

#322C0A

Tritanopia (blue-blind)

#16322B

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #173406;
/* rgb */ color: rgb(23, 52, 6);
/* oklch */ color: oklch(29.1% 0.079 136.5);

Tailwind

colors: {
  custom: {
    50: '#576c4a',
    500: '#173406',
    950: '#000000',
  },
}

SCSS

$custom: #173406;
$custom-light: #576c4a;
$custom-dark: #000000;

JSON

{
  "hex": "#173406",
  "rgb": {
    "r": 23,
    "g": 52,
    "b": 6
  },
  "hsl": {
    "h": 97.826,
    "s": 79.31,
    "l": 11.373
  },
  "oklch": {
    "l": 0.29133,
    "c": 0.07894,
    "h": 136.5
  },
  "luminance": 0.02651
}

Semantic roles & 50–950 ramp

primary

#173406

secondary

#562174

accent

#32F6AD

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#030701

muted

#787A77

Preview Lab

Preview with #173406

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

Preview Lab → · Contrast checker → · Palette generator →