#156F1A#156F1A

#156F1A is a mid, vivid green. Relative luminance 0.116; OKLCH L 47.4% C 0.144 H 143.5°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#156F1A
RGB	rgb(21, 111, 26)
HSL	hsl(123, 68%, 26%)
HSV	hsv(123, 81%, 44%)
CMYK	cmyk(81.1%, 0%, 76.6%, 56.5%)
CIE-LAB	lab(40.58, -42.81, 37.88)
CIE-LCH	lch(40.58, 57.16, 138.50°)
OKLab	oklab(47.37% -0.116 0.0859)
OKLCH	oklch(47.37% 0.144 143.5)
XYZ	xyz(6.1798, 11.6022, 2.8908)
Luminance	0.1160 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156F1A #6F156A

analogous

#3D6F15 #156F1A #156F47

triadic

#156F1A #1A156F #6F1A15

tetradic

#156F1A #153D6F #6F156A #6F4715

square

#156F1A #153D6F #6F156A #6F4715

split-complementary

#156F1A #47156F #6F153D

monochromatic

#051A06 #0B3C0E #156F1A #1FA226 #28D632

Accessibility & contrast

On white

6.32

#156F1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#156F1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156F1A

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156F1A	#FFFFFF	#000000	##FFFFFF
##156F1A	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71640B

Deuteranopia (green-blind)

#685D23

Tritanopia (blue-blind)

#006C5E

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #156f1a;
/* rgb */ color: rgb(21, 111, 26);
/* oklch */ color: oklch(47.4% 0.144 143.5);

Tailwind

colors: {
  custom: {
    50: '#64995c',
    500: '#156f1a',
    950: '#000000',
  },
}

SCSS

$custom: #156f1a;
$custom-light: #64995c;
$custom-dark: #000000;

JSON

{
  "hex": "#156f1a",
  "rgb": {
    "r": 21,
    "g": 111,
    "b": 26
  },
  "hsl": {
    "h": 123.333,
    "s": 68.182,
    "l": 25.882
  },
  "oklch": {
    "l": 0.47369,
    "c": 0.14431,
    "h": 143.5
  },
  "luminance": 0.11603
}

Semantic roles & 50–950 ramp

primary

#156F1A

secondary

#A53A9F

accent

#3DE1EB

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060E04

muted

#7A7E79

Preview Lab

Preview with #156F1A

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

Preview Lab → · Contrast checker → · Palette generator →