#156A11#156A11

#156A11 is a mid, vivid green. Relative luminance 0.105; OKLCH L 45.8% C 0.144 H 142.3°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#156A11
RGB	rgb(21, 106, 17)
HSL	hsl(117, 72%, 24%)
HSV	hsv(117, 84%, 42%)
CMYK	cmyk(80.2%, 0%, 84%, 58.4%)
CIE-LAB	lab(38.74, -41.80, 39.37)
CIE-LCH	lch(38.74, 57.42, 136.71°)
OKLab	oklab(45.82% -0.1136 0.0877)
OKLCH	oklch(45.82% 0.144 142.3)
XYZ	xyz(5.5641, 10.5073, 2.2651)
Luminance	0.1051 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156A11 #66116A

analogous

#426A11 #156A11 #116A3A

triadic

#156A11 #11156A #6A1115

tetradic

#156A11 #11426A #66116A #6A3A11

square

#156A11 #11426A #66116A #6A3A11

split-complementary

#156A11 #3A116A #6A1142

monochromatic

#051A04 #0B3509 #156A11 #1F9F19 #2AD322

Accessibility & contrast

On white

6.77

#156A11 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#156A11 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156A11

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156A11	#FFFFFF	#000000	##FFFFFF
##156A11	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D5F00

Deuteranopia (green-blind)

#63591C

Tritanopia (blue-blind)

#00675A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #156a11;
/* rgb */ color: rgb(21, 106, 17);
/* oklch */ color: oklch(45.8% 0.144 142.3);

Tailwind

colors: {
  custom: {
    50: '#639657',
    500: '#156a11',
    950: '#000000',
  },
}

SCSS

$custom: #156a11;
$custom-light: #639657;
$custom-dark: #000000;

JSON

{
  "hex": "#156a11",
  "rgb": {
    "r": 21,
    "g": 106,
    "b": 17
  },
  "hsl": {
    "h": 117.303,
    "s": 72.358,
    "l": 24.118
  },
  "oklch": {
    "l": 0.45822,
    "c": 0.14353,
    "h": 142.3
  },
  "luminance": 0.10508
}

Semantic roles & 50–950 ramp

primary

#156A11

secondary

#9D35A2

accent

#39EFE7

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060D03

muted

#7A7E78

Preview Lab

Preview with #156A11

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

Preview Lab → · Contrast checker → · Palette generator →