#156D1B#156D1B

#156D1B is a mid, vivid green. Relative luminance 0.112; OKLCH L 46.8% C 0.141 H 143.7°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#156D1B
RGB	rgb(21, 109, 27)
HSL	hsl(124, 68%, 25%)
HSV	hsv(124, 81%, 43%)
CMYK	cmyk(80.7%, 0%, 75.2%, 57.3%)
CIE-LAB	lab(39.87, -42.02, 36.75)
CIE-LCH	lch(39.87, 55.83, 138.83°)
OKLab	oklab(46.79% -0.1138 0.0837)
OKLCH	oklch(46.79% 0.141 143.7)
XYZ	xyz(5.9753, 11.1751, 2.8788)
Luminance	0.1118 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156D1B #6D1567

analogous

#3B6D15 #156D1B #156D47

triadic

#156D1B #1B156D #6D1B15

tetradic

#156D1B #153B6D #6D1567 #6D4715

square

#156D1B #153B6D #6D1567 #6D4715

split-complementary

#156D1B #47156D #6D153B

monochromatic

#051A06 #0B3A0E #156D1B #1FA028 #29D434

Accessibility & contrast

On white

6.49

#156D1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#156D1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156D1B

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156D1B	#FFFFFF	#000000	##FFFFFF
##156D1B	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F620D

Deuteranopia (green-blind)

#665B23

Tritanopia (blue-blind)

#006A5D

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #156d1b;
/* rgb */ color: rgb(21, 109, 27);
/* oklch */ color: oklch(46.8% 0.141 143.7);

Tailwind

colors: {
  custom: {
    50: '#64985d',
    500: '#156d1b',
    950: '#000000',
  },
}

SCSS

$custom: #156d1b;
$custom-light: #64985d;
$custom-dark: #000000;

JSON

{
  "hex": "#156d1b",
  "rgb": {
    "r": 21,
    "g": 109,
    "b": 27
  },
  "hsl": {
    "h": 124.091,
    "s": 67.692,
    "l": 25.49
  },
  "oklch": {
    "l": 0.46788,
    "c": 0.14123,
    "h": 143.7
  },
  "luminance": 0.11176
}

Semantic roles & 50–950 ramp

primary

#156D1B

secondary

#A33A9C

accent

#3DDFEB

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060E04

muted

#7A7E79

Preview Lab

Preview with #156D1B

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

Preview Lab → · Contrast checker → · Palette generator →