#133C1E#133C1E

#133C1E is a dark, moderate green. Relative luminance 0.035; OKLCH L 31.8% C 0.070 H 149.5°. Best body text is #FFFFFF at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#133C1E
RGB	rgb(19, 60, 30)
HSL	hsl(136, 52%, 15%)
HSV	hsv(136, 68%, 24%)
CMYK	cmyk(68.3%, 0%, 50%, 76.5%)
CIE-LAB	lab(21.81, -22.27, 14.39)
CIE-LCH	lch(21.81, 26.51, 147.14°)
OKLab	oklab(31.84% -0.0602 0.0354)
OKLCH	oklch(31.84% 0.07 149.5)
XYZ	xyz(2.1186, 3.4637, 1.7850)
Luminance	0.0346 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 6.39

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133C1E #3C1331

analogous

#1C3C13 #133C1E #133C32

triadic

#133C1E #1E133C #3C1E13

tetradic

#133C1E #131C3C #3C1331 #3C3213

square

#133C1E #131C3C #3C1331 #3C3213

split-complementary

#133C1E #32133C #3C131C

monochromatic

#07170C #07170C #133C1E #226A35 #30994C

Accessibility & contrast

On white

12.41

#133C1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#133C1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133C1E

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133C1E	#FFFFFF	#000000	##FFFFFF
##133C1E	1.00	12.41	1.69	12.41
#FFFFFF	12.41	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C371C

Deuteranopia (green-blind)

#373320

Tritanopia (blue-blind)

#083B35

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #133c1e;
/* rgb */ color: rgb(19, 60, 30);
/* oklch */ color: oklch(31.8% 0.070 149.5);

Tailwind

colors: {
  custom: {
    50: '#56725a',
    500: '#133c1e',
    950: '#000000',
  },
}

SCSS

$custom: #133c1e;
$custom-light: #56725a;
$custom-dark: #000000;

JSON

{
  "hex": "#133c1e",
  "rgb": {
    "r": 19,
    "g": 60,
    "b": 30
  },
  "hsl": {
    "h": 136.098,
    "s": 51.899,
    "l": 15.49
  },
  "oklch": {
    "l": 0.31838,
    "c": 0.06987,
    "h": 149.5
  },
  "luminance": 0.03464
}

Semantic roles & 50–950 ramp

primary

#133C1E

secondary

#743664

accent

#4CB5DB

background

#F5F6F5

surface

#E9ECE9

border

#C5C7C5

text

#030803

muted

#787B78

Preview Lab

Preview with #133C1E

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

Preview Lab → · Contrast checker → · Palette generator →