#135F1D#135F1D

#135F1D is a dark, vivid green. Relative luminance 0.084; OKLCH L 42.6% C 0.123 H 144.8°. Best body text is #FFFFFF at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#135F1D
RGB	rgb(19, 95, 29)
HSL	hsl(128, 67%, 22%)
HSV	hsv(128, 80%, 37%)
CMYK	cmyk(80%, 0%, 69.5%, 62.7%)
CIE-LAB	lab(34.82, -37.09, 30.45)
CIE-LCH	lch(34.82, 47.99, 140.62°)
OKLab	oklab(42.59% -0.1002 0.0707)
OKLCH	oklch(42.59% 0.123 144.8)
XYZ	xyz(4.5822, 8.4110, 2.5442)
Luminance	0.0841 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135F1D #5F1355

analogous

#2F5F13 #135F1D #135F43

triadic

#135F1D #1D135F #5F1D13

tetradic

#135F1D #132F5F #5F1355 #5F4313

square

#135F1D #132F5F #5F1355 #5F4313

split-complementary

#135F1D #43135F #5F132F

monochromatic

#051A08 #092C0D #135F1D #1D922D #27C53C

Accessibility & contrast

On white

7.83

#135F1D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#135F1D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135F1D

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135F1D	#FFFFFF	#000000	##FFFFFF
##135F1D	1.00	7.83	2.68	7.83
#FFFFFF	7.83	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615515

Deuteranopia (green-blind)

#585023

Tritanopia (blue-blind)

#005C51

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #135f1d;
/* rgb */ color: rgb(19, 95, 29);
/* oklch */ color: oklch(42.6% 0.123 144.8);

Tailwind

colors: {
  custom: {
    50: '#5f8d5c',
    500: '#135f1d',
    950: '#000000',
  },
}

SCSS

$custom: #135f1d;
$custom-light: #5f8d5c;
$custom-dark: #000000;

JSON

{
  "hex": "#135f1d",
  "rgb": {
    "r": 19,
    "g": 95,
    "b": 29
  },
  "hsl": {
    "h": 127.895,
    "s": 66.667,
    "l": 22.353
  },
  "oklch": {
    "l": 0.42589,
    "c": 0.12262,
    "h": 144.8
  },
  "luminance": 0.08412
}

Semantic roles & 50–950 ramp

primary

#135F1D

secondary

#97378A

accent

#3ED3EA

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#050C04

muted

#7A7D79

Preview Lab

Preview with #135F1D

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

Preview Lab → · Contrast checker → · Palette generator →