#135B1F#135B1F

#135B1F is a dark, moderate green. Relative luminance 0.077; OKLCH L 41.4% C 0.116 H 145.6°. Best body text is #FFFFFF at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#135B1F
RGB	rgb(19, 91, 31)
HSL	hsl(130, 65%, 22%)
HSV	hsv(130, 79%, 36%)
CMYK	cmyk(79.1%, 0%, 65.9%, 64.3%)
CIE-LAB	lab(33.39, -35.33, 27.85)
CIE-LCH	lch(33.39, 44.99, 141.75°)
OKLab	oklab(41.41% -0.0953 0.0654)
OKLCH	oklch(41.41% 0.116 145.6)
XYZ	xyz(4.2567, 7.7191, 2.5616)
Luminance	0.0772 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135B1F #5B134F

analogous

#2B5B13 #135B1F #135B43

triadic

#135B1F #1F135B #5B1F13

tetradic

#135B1F #132B5B #5B134F #5B4313

square

#135B1F #132B5B #5B134F #5B4313

split-complementary

#135B1F #43135B #5B132B

monochromatic

#051909 #08280E #135B1F #1E8E30 #28C041

Accessibility & contrast

On white

8.25

#135B1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#135B1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135B1F

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135B1F	#FFFFFF	#000000	##FFFFFF
##135B1F	1.00	8.25	2.54	8.25
#FFFFFF	8.25	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5218

Deuteranopia (green-blind)

#544C24

Tritanopia (blue-blind)

#00594E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #135b1f;
/* rgb */ color: rgb(19, 91, 31);
/* oklch */ color: oklch(41.4% 0.116 145.6);

Tailwind

colors: {
  custom: {
    50: '#5e8a5d',
    500: '#135b1f',
    950: '#000000',
  },
}

SCSS

$custom: #135b1f;
$custom-light: #5e8a5d;
$custom-dark: #000000;

JSON

{
  "hex": "#135b1f",
  "rgb": {
    "r": 19,
    "g": 91,
    "b": 31
  },
  "hsl": {
    "h": 130,
    "s": 65.455,
    "l": 21.569
  },
  "oklch": {
    "l": 0.41407,
    "c": 0.11557,
    "h": 145.6
  },
  "luminance": 0.0772
}

Semantic roles & 50–950 ramp

primary

#135B1F

secondary

#933784

accent

#3FCCE8

background

#F5F8F5

surface

#EAF0E9

border

#C6CBC5

text

#050C04

muted

#797D79

Preview Lab

Preview with #135B1F

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

Preview Lab → · Contrast checker → · Palette generator →