#163604#163604

#163604 is a dark, moderate yellow-green. Relative luminance 0.028; OKLCH L 29.7% C 0.084 H 136.9°. Best body text is #FFFFFF at 13.43:1 contrast (WCAG AA passes).

Color values

HEX	#163604
RGB	rgb(22, 54, 4)
HSL	hsl(98, 86%, 11%)
HSV	hsv(98, 93%, 21%)
CMYK	cmyk(59.3%, 0%, 92.6%, 78.8%)
CIE-LAB	lab(19.30, -22.11, 25.11)
CIE-LCH	lch(19.30, 33.46, 131.37°)
OKLab	oklab(29.7% -0.0615 0.0576)
OKLCH	oklch(29.7% 0.084 136.9)
XYZ	xyz(1.6719, 2.8176, 0.5706)
Luminance	0.0282 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 6.25

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163604 #240436

analogous

#2F3604 #163604 #04360B

triadic

#163604 #041636 #360416

tetradic

#163604 #042F36 #240436 #360B04

square

#163604 #042F36 #240436 #360B04

split-complementary

#163604 #0B0436 #36042F

monochromatic

#0C1C02 #0C1C02 #163604 #2D6F08 #44A80C

Accessibility & contrast

On white

13.43

#163604 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#163604 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163604

13.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163604	#FFFFFF	#000000	##FFFFFF
##163604	1.00	13.43	1.56	13.43
#FFFFFF	13.43	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383000

Deuteranopia (green-blind)

#342E09

Tritanopia (blue-blind)

#14342D

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #163604;
/* rgb */ color: rgb(22, 54, 4);
/* oklch */ color: oklch(29.7% 0.084 136.9);

Tailwind

colors: {
  custom: {
    50: '#576d49',
    500: '#163604',
    950: '#000000',
  },
}

SCSS

$custom: #163604;
$custom-light: #576d49;
$custom-dark: #000000;

JSON

{
  "hex": "#163604",
  "rgb": {
    "r": 22,
    "g": 54,
    "b": 4
  },
  "hsl": {
    "h": 98.4,
    "s": 86.207,
    "l": 11.373
  },
  "oklch": {
    "l": 0.29697,
    "c": 0.08426,
    "h": 136.9
  },
  "luminance": 0.02818
}

Semantic roles & 50–950 ramp

primary

#163604

secondary

#581E78

accent

#2BFCB1

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#030701

muted

#787A77

Preview Lab

Preview with #163604

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

Preview Lab → · Contrast checker → · Palette generator →