#156221#156221

#156221 is a dark, vivid green. Relative luminance 0.090; OKLCH L 43.6% C 0.123 H 145.3°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#156221
RGB	rgb(21, 98, 33)
HSL	hsl(129, 65%, 23%)
HSV	hsv(129, 79%, 38%)
CMYK	cmyk(78.6%, 0%, 66.3%, 61.6%)
CIE-LAB	lab(35.99, -37.37, 29.81)
CIE-LCH	lch(35.99, 47.80, 141.42°)
OKLab	oklab(43.58% -0.1008 0.0698)
OKLCH	oklch(43.58% 0.123 145.3)
XYZ	xyz(4.9511, 9.0040, 2.9156)
Luminance	0.0901 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156221 #621556

analogous

#2F6215 #156221 #156247

triadic

#156221 #211562 #622115

tetradic

#156221 #152F62 #621556 #624715

square

#156221 #152F62 #621556 #624715

split-complementary

#156221 #471562 #62152F

monochromatic

#051908 #0A3010 #156221 #209432 #2BC743

Accessibility & contrast

On white

7.50

#156221 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#156221 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #156221

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156221	#FFFFFF	#000000	##FFFFFF
##156221	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#64581A

Deuteranopia (green-blind)

#5B5227

Tritanopia (blue-blind)

#005F54

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #156221;
/* rgb */ color: rgb(21, 98, 33);
/* oklch */ color: oklch(43.6% 0.123 145.3);

Tailwind

colors: {
  custom: {
    50: '#608f5f',
    500: '#156221',
    950: '#000000',
  },
}

SCSS

$custom: #156221;
$custom-light: #608f5f;
$custom-dark: #000000;

JSON

{
  "hex": "#156221",
  "rgb": {
    "r": 21,
    "g": 98,
    "b": 33
  },
  "hsl": {
    "h": 129.351,
    "s": 64.706,
    "l": 23.333
  },
  "oklch": {
    "l": 0.43583,
    "c": 0.12262,
    "h": 145.3
  },
  "luminance": 0.09005
}

Semantic roles & 50–950 ramp

primary

#156221

secondary

#993A8A

accent

#40CEE8

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#050C05

muted

#7A7D79

Preview Lab

Preview with #156221

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

Preview Lab → · Contrast checker → · Palette generator →