#133F1E#133F1E

#133F1E is a dark, moderate green. Relative luminance 0.038; OKLCH L 32.8% C 0.075 H 148.8°. Best body text is #FFFFFF at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#133F1E
RGB	rgb(19, 63, 30)
HSL	hsl(135, 54%, 16%)
HSV	hsv(135, 70%, 25%)
CMYK	cmyk(69.8%, 0%, 52.4%, 75.3%)
CIE-LAB	lab(22.95, -23.70, 15.85)
CIE-LCH	lch(22.95, 28.51, 146.23°)
OKLab	oklab(32.78% -0.064 0.0388)
OKLCH	oklch(32.78% 0.075 148.8)
XYZ	xyz(2.2802, 3.7870, 1.8388)
Luminance	0.0379 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133F1E #3F1334

analogous

#1E3F13 #133F1E #133F34

triadic

#133F1E #1E133F #3F1E13

tetradic

#133F1E #131E3F #3F1334 #3F3413

square

#133F1E #131E3F #3F1334 #3F3413

split-complementary

#133F1E #34133F #3F131E

monochromatic

#07180B #07180B #133F1E #216E34 #2F9D4B

Accessibility & contrast

On white

11.95

#133F1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#133F1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133F1E

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133F1E	#FFFFFF	#000000	##FFFFFF
##133F1E	1.00	11.95	1.76	11.95
#FFFFFF	11.95	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40391B

Deuteranopia (green-blind)

#3A3520

Tritanopia (blue-blind)

#073E37

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #133f1e;
/* rgb */ color: rgb(19, 63, 30);
/* oklch */ color: oklch(32.8% 0.075 148.8);

Tailwind

colors: {
  custom: {
    50: '#56745a',
    500: '#133f1e',
    950: '#000000',
  },
}

SCSS

$custom: #133f1e;
$custom-light: #56745a;
$custom-dark: #000000;

JSON

{
  "hex": "#133f1e",
  "rgb": {
    "r": 19,
    "g": 63,
    "b": 30
  },
  "hsl": {
    "h": 135,
    "s": 53.659,
    "l": 16.078
  },
  "oklch": {
    "l": 0.32776,
    "c": 0.07486,
    "h": 148.8
  },
  "luminance": 0.03787
}

Semantic roles & 50–950 ramp

primary

#133F1E

secondary

#783667

accent

#4BB8DD

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030804

muted

#787B79

Preview Lab

Preview with #133F1E

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

Preview Lab → · Contrast checker → · Palette generator →