#156A16#156A16

#156A16 is a mid, vivid green. Relative luminance 0.105; OKLCH L 45.9% C 0.141 H 143.0°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#156A16
RGB	rgb(21, 106, 22)
HSL	hsl(121, 67%, 25%)
HSV	hsv(121, 80%, 42%)
CMYK	cmyk(80.2%, 0%, 79.2%, 58.4%)
CIE-LAB	lab(38.77, -41.42, 37.62)
CIE-LCH	lch(38.77, 55.96, 137.75°)
OKLab	oklab(45.86% -0.1124 0.0848)
OKLCH	oklch(45.86% 0.141 143)
XYZ	xyz(5.6078, 10.5248, 2.4948)
Luminance	0.1052 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156A16 #6A1569

analogous

#3E6A15 #156A16 #156A41

triadic

#156A16 #16156A #6A1615

tetradic

#156A16 #153E6A #6A1569 #6A4115

square

#156A16 #153E6A #6A1569 #6A4115

split-complementary

#156A16 #41156A #6A153E

monochromatic

#051A05 #0B370B #156A16 #1F9D21 #29D02B

Accessibility & contrast

On white

6.76

#156A16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#156A16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156A16

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156A16	#FFFFFF	#000000	##FFFFFF
##156A16	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C5F05

Deuteranopia (green-blind)

#63591F

Tritanopia (blue-blind)

#00675A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #156a16;
/* rgb */ color: rgb(21, 106, 22);
/* oklch */ color: oklch(45.9% 0.141 143.0);

Tailwind

colors: {
  custom: {
    50: '#63965a',
    500: '#156a16',
    950: '#000000',
  },
}

SCSS

$custom: #156a16;
$custom-light: #63965a;
$custom-dark: #000000;

JSON

{
  "hex": "#156a16",
  "rgb": {
    "r": 21,
    "g": 106,
    "b": 22
  },
  "hsl": {
    "h": 120.706,
    "s": 66.929,
    "l": 24.902
  },
  "oklch": {
    "l": 0.45857,
    "c": 0.14077,
    "h": 143
  },
  "luminance": 0.10525
}

Semantic roles & 50–950 ramp

primary

#156A16

secondary

#A13A9F

accent

#3EE8EA

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060D04

muted

#7A7E79

Preview Lab

Preview with #156A16

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

Preview Lab → · Contrast checker → · Palette generator →