#133A04#133A04

#133A04 is a dark, moderate green. Relative luminance 0.032; OKLCH L 30.8% C 0.091 H 138.8°. Best body text is #FFFFFF at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#133A04
RGB	rgb(19, 58, 4)
HSL	hsl(103, 87%, 12%)
HSV	hsv(103, 93%, 23%)
CMYK	cmyk(67.2%, 0%, 93.1%, 77.3%)
CIE-LAB	lab(20.72, -24.93, 26.69)
CIE-LCH	lch(20.72, 36.52, 133.05°)
OKLab	oklab(30.84% -0.0688 0.0603)
OKLCH	oklch(30.84% 0.091 138.8)
XYZ	xyz(1.8035, 3.1732, 0.6323)
Luminance	0.0317 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Dark Green

#033500

ΔE00 2.40

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133A04 #2B043A

analogous

#2E3A04 #133A04 #043A10

triadic

#133A04 #04133A #3A0413

tetradic

#133A04 #042E3A #2B043A #3A1004

square

#133A04 #042E3A #2B043A #3A1004

split-complementary

#133A04 #10043A #3A042E

monochromatic

#091D02 #091D02 #133A04 #267308 #39AD0C

Accessibility & contrast

On white

12.85

#133A04 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#133A04 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133A04

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133A04	#FFFFFF	#000000	##FFFFFF
##133A04	1.00	12.85	1.63	12.85
#FFFFFF	12.85	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3400

Deuteranopia (green-blind)

#37310A

Tritanopia (blue-blind)

#0F3830

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #133a04;
/* rgb */ color: rgb(19, 58, 4);
/* oklch */ color: oklch(30.8% 0.091 138.8);

Tailwind

colors: {
  custom: {
    50: '#577149',
    500: '#133a04',
    950: '#000000',
  },
}

SCSS

$custom: #133a04;
$custom-light: #577149;
$custom-dark: #000000;

JSON

{
  "hex": "#133a04",
  "rgb": {
    "r": 19,
    "g": 58,
    "b": 4
  },
  "hsl": {
    "h": 103.333,
    "s": 87.097,
    "l": 12.157
  },
  "oklch": {
    "l": 0.30838,
    "c": 0.09149,
    "h": 138.8
  },
  "luminance": 0.03173
}

Semantic roles & 50–950 ramp

primary

#133A04

secondary

#621E7C

accent

#2BFDC3

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#030701

muted

#787A77

Preview Lab

Preview with #133A04

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

Preview Lab → · Contrast checker → · Palette generator →