#156A1D#156A1D

#156A1D is a mid, vivid green. Relative luminance 0.106; OKLCH L 45.9% C 0.136 H 144.1°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#156A1D
RGB	rgb(21, 106, 29)
HSL	hsl(126, 67%, 25%)
HSV	hsv(126, 80%, 42%)
CMYK	cmyk(80.2%, 0%, 72.6%, 58.4%)
CIE-LAB	lab(38.82, -40.76, 34.79)
CIE-LCH	lch(38.82, 53.59, 139.52°)
OKLab	oklab(45.92% -0.1102 0.0798)
OKLCH	oklch(45.92% 0.136 144.1)
XYZ	xyz(5.6847, 10.5555, 2.9000)
Luminance	0.1056 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156A1D #6A1562

analogous

#386A15 #156A1D #156A48

triadic

#156A1D #1D156A #6A1D15

tetradic

#156A1D #15386A #6A1562 #6A4815

square

#156A1D #15386A #6A1562 #6A4815

split-complementary

#156A1D #48156A #6A1538

monochromatic

#051A07 #0B370F #156A1D #1F9D2B #29D039

Accessibility & contrast

On white

6.75

#156A1D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#156A1D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156A1D

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156A1D	#FFFFFF	#000000	##FFFFFF
##156A1D	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C5F12

Deuteranopia (green-blind)

#635924

Tritanopia (blue-blind)

#00675A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #156a1d;
/* rgb */ color: rgb(21, 106, 29);
/* oklch */ color: oklch(45.9% 0.136 144.1);

Tailwind

colors: {
  custom: {
    50: '#63965d',
    500: '#156a1d',
    950: '#000000',
  },
}

SCSS

$custom: #156a1d;
$custom-light: #63965d;
$custom-dark: #000000;

JSON

{
  "hex": "#156a1d",
  "rgb": {
    "r": 21,
    "g": 106,
    "b": 29
  },
  "hsl": {
    "h": 125.647,
    "s": 66.929,
    "l": 24.902
  },
  "oklch": {
    "l": 0.45919,
    "c": 0.13612,
    "h": 144.1
  },
  "luminance": 0.10556
}

Semantic roles & 50–950 ramp

primary

#156A1D

secondary

#A13A97

accent

#3EDAEA

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060D04

muted

#7A7E79

Preview Lab

Preview with #156A1D

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

Preview Lab → · Contrast checker → · Palette generator →