#156D16#156D16

#156D16 is a mid, vivid green. Relative luminance 0.112; OKLCH L 46.7% C 0.144 H 142.9°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#156D16
RGB	rgb(21, 109, 22)
HSL	hsl(121, 68%, 25%)
HSV	hsv(121, 81%, 43%)
CMYK	cmyk(80.7%, 0%, 79.8%, 57.3%)
CIE-LAB	lab(39.84, -42.46, 38.68)
CIE-LCH	lch(39.84, 57.44, 137.67°)
OKLab	oklab(46.75% -0.1152 0.087)
OKLCH	oklch(46.75% 0.144 142.9)
XYZ	xyz(5.9223, 11.1539, 2.5997)
Luminance	0.1115 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156D16 #6D156C

analogous

#406D15 #156D16 #156D42

triadic

#156D16 #16156D #6D1615

tetradic

#156D16 #15406D #6D156C #6D4215

square

#156D16 #15406D #6D156C #6D4215

split-complementary

#156D16 #42156D #6D1540

monochromatic

#051A05 #0B3A0C #156D16 #1FA020 #29D42B

Accessibility & contrast

On white

6.50

#156D16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#156D16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156D16

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156D16	#FFFFFF	#000000	##FFFFFF
##156D16	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6203

Deuteranopia (green-blind)

#665B20

Tritanopia (blue-blind)

#006A5C

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #156d16;
/* rgb */ color: rgb(21, 109, 22);
/* oklch */ color: oklch(46.7% 0.144 142.9);

Tailwind

colors: {
  custom: {
    50: '#64985a',
    500: '#156d16',
    950: '#000000',
  },
}

SCSS

$custom: #156d16;
$custom-light: #64985a;
$custom-dark: #000000;

JSON

{
  "hex": "#156d16",
  "rgb": {
    "r": 21,
    "g": 109,
    "b": 22
  },
  "hsl": {
    "h": 120.682,
    "s": 67.692,
    "l": 25.49
  },
  "oklch": {
    "l": 0.46747,
    "c": 0.14435,
    "h": 142.9
  },
  "luminance": 0.11155
}

Semantic roles & 50–950 ramp

primary

#156D16

secondary

#A33AA2

accent

#3DE9EB

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060E04

muted

#7A7E79

Preview Lab

Preview with #156D16

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

Preview Lab → · Contrast checker → · Palette generator →