#156B16#156B16

#156B16 is a mid, vivid green. Relative luminance 0.107; OKLCH L 46.2% C 0.142 H 143.0°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#156B16
RGB	rgb(21, 107, 22)
HSL	hsl(121, 67%, 25%)
HSV	hsv(121, 80%, 42%)
CMYK	cmyk(80.4%, 0%, 79.4%, 58%)
CIE-LAB	lab(39.13, -41.77, 37.98)
CIE-LCH	lch(39.13, 56.45, 137.72°)
OKLab	oklab(46.15% -0.1133 0.0855)
OKLCH	oklch(46.15% 0.142 143)
XYZ	xyz(5.7114, 10.7321, 2.5294)
Luminance	0.1073 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156B16 #6B156A

analogous

#3F6B15 #156B16 #156B41

triadic

#156B16 #16156B #6B1615

tetradic

#156B16 #153F6B #6B156A #6B4115

square

#156B16 #153F6B #6B156A #6B4115

split-complementary

#156B16 #41156B #6B153F

monochromatic

#051A05 #0B380B #156B16 #1F9E21 #29D12B

Accessibility & contrast

On white

6.67

#156B16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#156B16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156B16

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156B16	#FFFFFF	#000000	##FFFFFF
##156B16	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6004

Deuteranopia (green-blind)

#645A1F

Tritanopia (blue-blind)

#00685B

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #156b16;
/* rgb */ color: rgb(21, 107, 22);
/* oklch */ color: oklch(46.2% 0.142 143.0);

Tailwind

colors: {
  custom: {
    50: '#63965a',
    500: '#156b16',
    950: '#000000',
  },
}

SCSS

$custom: #156b16;
$custom-light: #63965a;
$custom-dark: #000000;

JSON

{
  "hex": "#156b16",
  "rgb": {
    "r": 21,
    "g": 107,
    "b": 22
  },
  "hsl": {
    "h": 120.698,
    "s": 67.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.46154,
    "c": 0.14198,
    "h": 143
  },
  "luminance": 0.10733
}

Semantic roles & 50–950 ramp

primary

#156B16

secondary

#A23AA0

accent

#3EE8EA

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060D04

muted

#7A7E79

Preview Lab

Preview with #156B16

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

Preview Lab → · Contrast checker → · Palette generator →