#135C2B#135C2B

#135C2B is a dark, moderate green. Relative luminance 0.080; OKLCH L 41.9% C 0.105 H 149.6°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#135C2B
RGB	rgb(19, 92, 43)
HSL	hsl(140, 66%, 22%)
HSV	hsv(140, 79%, 36%)
CMYK	cmyk(79.3%, 0%, 53.3%, 63.9%)
CIE-LAB	lab(33.91, -33.84, 21.96)
CIE-LCH	lch(33.91, 40.34, 147.02°)
OKLab	oklab(41.89% -0.091 0.0533)
OKLCH	oklch(41.89% 0.105 149.6)
XYZ	xyz(4.5314, 7.9666, 3.5839)
Luminance	0.0797 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135C2B #5C1344

analogous

#205C13 #135C2B #135C50

triadic

#135C2B #2B135C #5C2B13

tetradic

#135C2B #13205C #5C1344 #5C5013

square

#135C2B #13205C #5C1344 #5C5013

split-complementary

#135C2B #50135C #5C1320

monochromatic

#05190C #092913 #135C2B #1D8F43 #28C15A

Accessibility & contrast

On white

8.10

#135C2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#135C2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135C2B

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135C2B	#FFFFFF	#000000	##FFFFFF
##135C2B	1.00	8.10	2.59	8.10
#FFFFFF	8.10	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5327

Deuteranopia (green-blind)

#544D2F

Tritanopia (blue-blind)

#005A51

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #135c2b;
/* rgb */ color: rgb(19, 92, 43);
/* oklch */ color: oklch(41.9% 0.105 149.6);

Tailwind

colors: {
  custom: {
    50: '#5e8b65',
    500: '#135c2b',
    950: '#000000',
  },
}

SCSS

$custom: #135c2b;
$custom-light: #5e8b65;
$custom-dark: #000000;

JSON

{
  "hex": "#135c2b",
  "rgb": {
    "r": 19,
    "g": 92,
    "b": 43
  },
  "hsl": {
    "h": 139.726,
    "s": 65.766,
    "l": 21.765
  },
  "oklch": {
    "l": 0.41891,
    "c": 0.10548,
    "h": 149.6
  },
  "luminance": 0.07967
}

Semantic roles & 50–950 ramp

primary

#135C2B

secondary

#943775

accent

#3FB1E9

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050C05

muted

#797D7A

Preview Lab

Preview with #135C2B

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

Preview Lab → · Contrast checker → · Palette generator →