#163404#163404

#163404 is a dark, moderate yellow-green. Relative luminance 0.026; OKLCH L 29.1% C 0.081 H 136.4°. Best body text is #FFFFFF at 13.75:1 contrast (WCAG AA passes).

Color values

HEX	#163404
RGB	rgb(22, 52, 4)
HSL	hsl(98, 86%, 11%)
HSV	hsv(98, 92%, 20%)
CMYK	cmyk(57.7%, 0%, 92.3%, 79.6%)
CIE-LAB	lab(18.52, -21.16, 24.20)
CIE-LCH	lch(18.52, 32.15, 131.17°)
OKLab	oklab(29.06% -0.059 0.0561)
OKLCH	oklch(29.06% 0.081 136.4)
XYZ	xyz(1.5807, 2.6352, 0.5402)
Luminance	0.0263 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 6.94

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163404 #220434

analogous

#2E3404 #163404 #04340A

triadic

#163404 #041634 #340416

tetradic

#163404 #042E34 #220434 #340A04

square

#163404 #042E34 #220434 #340A04

split-complementary

#163404 #0A0434 #34042E

monochromatic

#0C1C02 #0C1C02 #163404 #2E6D08 #46A60D

Accessibility & contrast

On white

13.75

#163404 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#163404 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163404

13.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163404	#FFFFFF	#000000	##FFFFFF
##163404	1.00	13.75	1.53	13.75
#FFFFFF	13.75	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#362F00

Deuteranopia (green-blind)

#322C08

Tritanopia (blue-blind)

#14322B

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #163404;
/* rgb */ color: rgb(22, 52, 4);
/* oklch */ color: oklch(29.1% 0.081 136.4);

Tailwind

colors: {
  custom: {
    50: '#576c49',
    500: '#163404',
    950: '#000000',
  },
}

SCSS

$custom: #163404;
$custom-light: #576c49;
$custom-dark: #000000;

JSON

{
  "hex": "#163404",
  "rgb": {
    "r": 22,
    "g": 52,
    "b": 4
  },
  "hsl": {
    "h": 97.5,
    "s": 85.714,
    "l": 10.98
  },
  "oklch": {
    "l": 0.29056,
    "c": 0.08138,
    "h": 136.4
  },
  "luminance": 0.02635
}

Semantic roles & 50–950 ramp

primary

#163404

secondary

#551E76

accent

#2CFCAE

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#030701

muted

#787A77

Preview Lab

Preview with #163404

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

Preview Lab → · Contrast checker → · Palette generator →