#156B1F#156B1F

#156B1F is a mid, vivid green. Relative luminance 0.108; OKLCH L 46.2% C 0.136 H 144.4°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#156B1F
RGB	rgb(21, 107, 31)
HSL	hsl(127, 67%, 25%)
HSV	hsv(127, 80%, 42%)
CMYK	cmyk(80.4%, 0%, 71%, 58%)
CIE-LAB	lab(39.20, -40.91, 34.30)
CIE-LCH	lch(39.20, 53.38, 140.02°)
OKLab	oklab(46.24% -0.1105 0.0791)
OKLCH	oklch(46.24% 0.136 144.4)
XYZ	xyz(5.8139, 10.7731, 3.0691)
Luminance	0.1077 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156B1F #6B1561

analogous

#366B15 #156B1F #156B4A

triadic

#156B1F #1F156B #6B1F15

tetradic

#156B1F #15366B #6B1561 #6B4A15

square

#156B1F #15366B #6B1561 #6B4A15

split-complementary

#156B1F #4A156B #6B1536

monochromatic

#051A07 #0B3810 #156B1F #1F9E2E #29D13D

Accessibility & contrast

On white

6.66

#156B1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#156B1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156B1F

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156B1F	#FFFFFF	#000000	##FFFFFF
##156B1F	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6015

Deuteranopia (green-blind)

#645A26

Tritanopia (blue-blind)

#00685C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #156b1f;
/* rgb */ color: rgb(21, 107, 31);
/* oklch */ color: oklch(46.2% 0.136 144.4);

Tailwind

colors: {
  custom: {
    50: '#63965f',
    500: '#156b1f',
    950: '#000000',
  },
}

SCSS

$custom: #156b1f;
$custom-light: #63965f;
$custom-dark: #000000;

JSON

{
  "hex": "#156b1f",
  "rgb": {
    "r": 21,
    "g": 107,
    "b": 31
  },
  "hsl": {
    "h": 126.977,
    "s": 67.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.46235,
    "c": 0.1359,
    "h": 144.4
  },
  "luminance": 0.10774
}

Semantic roles & 50–950 ramp

primary

#156B1F

secondary

#A23A96

accent

#3ED6EA

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060D05

muted

#7A7E79

Preview Lab

Preview with #156B1F

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

Preview Lab → · Contrast checker → · Palette generator →