#156A17#156A17

#156A17 is a mid, vivid green. Relative luminance 0.105; OKLCH L 45.9% C 0.140 H 143.1°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#156A17
RGB	rgb(21, 106, 23)
HSL	hsl(121, 67%, 25%)
HSV	hsv(121, 80%, 42%)
CMYK	cmyk(80.2%, 0%, 78.3%, 58.4%)
CIE-LAB	lab(38.78, -41.34, 37.24)
CIE-LCH	lch(38.78, 55.64, 137.98°)
OKLab	oklab(45.87% -0.1121 0.0841)
OKLCH	oklch(45.87% 0.14 143.1)
XYZ	xyz(5.6176, 10.5287, 2.5466)
Luminance	0.1053 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156A17 #6A1568

analogous

#3D6A15 #156A17 #156A42

triadic

#156A17 #17156A #6A1715

tetradic

#156A17 #153D6A #6A1568 #6A4215

square

#156A17 #153D6A #6A1568 #6A4215

split-complementary

#156A17 #42156A #6A153D

monochromatic

#051A06 #0B370C #156A17 #1F9D22 #29D02D

Accessibility & contrast

On white

6.76

#156A17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#156A17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156A17

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156A17	#FFFFFF	#000000	##FFFFFF
##156A17	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)

#6C5F07

Deuteranopia (green-blind)

#635920

Tritanopia (blue-blind)

#00675A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #156a17;
/* rgb */ color: rgb(21, 106, 23);
/* oklch */ color: oklch(45.9% 0.140 143.1);

Tailwind

colors: {
  custom: {
    50: '#63965a',
    500: '#156a17',
    950: '#000000',
  },
}

SCSS

$custom: #156a17;
$custom-light: #63965a;
$custom-dark: #000000;

JSON

{
  "hex": "#156a17",
  "rgb": {
    "r": 21,
    "g": 106,
    "b": 23
  },
  "hsl": {
    "h": 121.412,
    "s": 66.929,
    "l": 24.902
  },
  "oklch": {
    "l": 0.45865,
    "c": 0.14016,
    "h": 143.1
  },
  "luminance": 0.10529
}

Semantic roles & 50–950 ramp

primary

#156A17

secondary

#A13A9E

accent

#3EE6EA

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060D04

muted

#7A7E79

Preview Lab

Preview with #156A17

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

Preview Lab → · Contrast checker → · Palette generator →