#133813#133813

#133813 is a dark, moderate green. Relative luminance 0.030; OKLCH L 30.4% C 0.076 H 143.4°. Best body text is #FFFFFF at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#133813
RGB	rgb(19, 56, 19)
HSL	hsl(120, 49%, 15%)
HSV	hsv(120, 66%, 22%)
CMYK	cmyk(66.1%, 0%, 66.1%, 78%)
CIE-LAB	lab(20.10, -22.32, 18.97)
CIE-LCH	lch(20.10, 29.29, 139.64°)
OKLab	oklab(30.37% -0.0606 0.045)
OKLCH	oklch(30.37% 0.076 143.4)
XYZ	xyz(1.8002, 3.0137, 1.1028)
Luminance	0.0301 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133813 #381338

analogous

#263813 #133813 #133826

triadic

#133813 #131338 #381313

tetradic

#133813 #132638 #381338 #382613

square

#133813 #132638 #381338 #382613

split-complementary

#133813 #261338 #381326

monochromatic

#081708 #081708 #133813 #236623 #329332

Accessibility & contrast

On white

13.10

#133813 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#133813 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133813

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133813	#FFFFFF	#000000	##FFFFFF
##133813	1.00	13.10	1.60	13.10
#FFFFFF	13.10	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39320F

Deuteranopia (green-blind)

#342F16

Tritanopia (blue-blind)

#0D3630

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #133813;
/* rgb */ color: rgb(19, 56, 19);
/* oklch */ color: oklch(30.4% 0.076 143.4);

Tailwind

colors: {
  custom: {
    50: '#556f52',
    500: '#133813',
    950: '#000000',
  },
}

SCSS

$custom: #133813;
$custom-light: #556f52;
$custom-dark: #000000;

JSON

{
  "hex": "#133813",
  "rgb": {
    "r": 19,
    "g": 56,
    "b": 19
  },
  "hsl": {
    "h": 120,
    "s": 49.333,
    "l": 14.706
  },
  "oklch": {
    "l": 0.3037,
    "c": 0.07551,
    "h": 143.4
  },
  "luminance": 0.03014
}

Semantic roles & 50–950 ramp

primary

#133813

secondary

#703770

accent

#4FD9D9

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#030702

muted

#787A78

Preview Lab

Preview with #133813

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

Preview Lab → · Contrast checker → · Palette generator →