#156B2B#156B2B

#156B2B is a mid, vivid green. Relative luminance 0.108; OKLCH L 46.4% C 0.126 H 147.3°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#156B2B
RGB	rgb(21, 107, 43)
HSL	hsl(135, 67%, 25%)
HSV	hsv(135, 80%, 42%)
CMYK	cmyk(80.4%, 0%, 59.8%, 58%)
CIE-LAB	lab(39.32, -39.35, 28.55)
CIE-LCH	lch(39.32, 48.62, 144.03°)
OKLab	oklab(46.38% -0.1059 0.068)
OKLCH	oklch(46.38% 0.126 147.3)
XYZ	xyz(6.0025, 10.8485, 4.0627)
Luminance	0.1085 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156B2B #6B1555

analogous

#2A6B15 #156B2B #156B56

triadic

#156B2B #2B156B #6B2B15

tetradic

#156B2B #152A6B #6B1555 #6B5615

square

#156B2B #152A6B #6B1555 #6B5615

split-complementary

#156B2B #56156B #6B152A

monochromatic

#051A0A #0B3816 #156B2B #1F9E40 #29D154

Accessibility & contrast

On white

6.63

#156B2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#156B2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156B2B

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156B2B	#FFFFFF	#000000	##FFFFFF
##156B2B	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6125

Deuteranopia (green-blind)

#635A30

Tritanopia (blue-blind)

#00685D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #156b2b;
/* rgb */ color: rgb(21, 107, 43);
/* oklch */ color: oklch(46.4% 0.126 147.3);

Tailwind

colors: {
  custom: {
    50: '#629666',
    500: '#156b2b',
    950: '#000000',
  },
}

SCSS

$custom: #156b2b;
$custom-light: #629666;
$custom-dark: #000000;

JSON

{
  "hex": "#156b2b",
  "rgb": {
    "r": 21,
    "g": 107,
    "b": 43
  },
  "hsl": {
    "h": 135.349,
    "s": 67.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.46383,
    "c": 0.12581,
    "h": 147.3
  },
  "luminance": 0.10849
}

Semantic roles & 50–950 ramp

primary

#156B2B

secondary

#A23A87

accent

#3EBEEA

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060D06

muted

#7A7E7A

Preview Lab

Preview with #156B2B

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

Preview Lab → · Contrast checker → · Palette generator →