#133E0B#133E0B

#133E0B is a dark, moderate green. Relative luminance 0.036; OKLCH L 32.2% C 0.092 H 140.8°. Best body text is #FFFFFF at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#133E0B
RGB	rgb(19, 62, 11)
HSL	hsl(111, 70%, 14%)
HSV	hsv(111, 82%, 24%)
CMYK	cmyk(69.4%, 0%, 82.3%, 75.7%)
CIE-LAB	lab(22.33, -26.00, 25.56)
CIE-LCH	lch(22.33, 36.46, 135.49°)
OKLab	oklab(32.18% -0.0711 0.058)
OKLCH	oklch(32.18% 0.092 140.8)
XYZ	xyz(2.0515, 3.6077, 0.9048)
Luminance	0.0361 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133E0B #360B3E

analogous

#2D3E0B #133E0B #0B3E1D

triadic

#133E0B #0B133E #3E0B13

tetradic

#133E0B #0B2D3E #360B3E #3E1D0B

square

#133E0B #0B2D3E #360B3E #3E1D0B

split-complementary

#133E0B #1D0B3E #3E0B2D

monochromatic

#081A05 #081A05 #133E0B #237214 #33A61D

Accessibility & contrast

On white

12.20

#133E0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#133E0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133E0B

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133E0B	#FFFFFF	#000000	##FFFFFF
##133E0B	1.00	12.20	1.72	12.20
#FFFFFF	12.20	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403804

Deuteranopia (green-blind)

#3B3410

Tritanopia (blue-blind)

#0D3C34

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #133e0b;
/* rgb */ color: rgb(19, 62, 11);
/* oklch */ color: oklch(32.2% 0.092 140.8);

Tailwind

colors: {
  custom: {
    50: '#57744d',
    500: '#133e0b',
    950: '#000000',
  },
}

SCSS

$custom: #133e0b;
$custom-light: #57744d;
$custom-dark: #000000;

JSON

{
  "hex": "#133e0b",
  "rgb": {
    "r": 19,
    "g": 62,
    "b": 11
  },
  "hsl": {
    "h": 110.588,
    "s": 69.863,
    "l": 14.314
  },
  "oklch": {
    "l": 0.32183,
    "c": 0.09178,
    "h": 140.8
  },
  "luminance": 0.03608
}

Semantic roles & 50–950 ramp

primary

#133E0B

secondary

#6E2A7B

accent

#3BEDD1

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#030801

muted

#787B77

Preview Lab

Preview with #133E0B

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

Preview Lab → · Contrast checker → · Palette generator →