#156D3B#156D3B

#156D3B is a mid, moderate green. Relative luminance 0.114; OKLCH L 47.2% C 0.113 H 152.8°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#156D3B
RGB	rgb(21, 109, 59)
HSL	hsl(146, 68%, 25%)
HSV	hsv(146, 81%, 43%)
CMYK	cmyk(80.7%, 0%, 45.9%, 57.3%)
CIE-LAB	lab(40.27, -37.36, 20.93)
CIE-LCH	lch(40.27, 42.82, 150.74°)
OKLab	oklab(47.24% -0.1005 0.0517)
OKLCH	oklch(47.24% 0.113 152.8)
XYZ	xyz(6.5667, 11.4117, 5.9934)
Luminance	0.1141 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156D3B #6D1547

analogous

#1B6D15 #156D3B #156D67

triadic

#156D3B #3B156D #6D3B15

tetradic

#156D3B #151B6D #6D1547 #6D6715

square

#156D3B #151B6D #6D1547 #6D6715

split-complementary

#156D3B #67156D #6D151B

monochromatic

#051A0E #0B3A1F #156D3B #1FA057 #29D473

Accessibility & contrast

On white

6.40

#156D3B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#156D3B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156D3B

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156D3B	#FFFFFF	#000000	##FFFFFF
##156D3B	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6337

Deuteranopia (green-blind)

#635C3E

Tritanopia (blue-blind)

#006B61

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #156d3b;
/* rgb */ color: rgb(21, 109, 59);
/* oklch */ color: oklch(47.2% 0.113 152.8);

Tailwind

colors: {
  custom: {
    50: '#629871',
    500: '#156d3b',
    950: '#000000',
  },
}

SCSS

$custom: #156d3b;
$custom-light: #629871;
$custom-dark: #000000;

JSON

{
  "hex": "#156d3b",
  "rgb": {
    "r": 21,
    "g": 109,
    "b": 59
  },
  "hsl": {
    "h": 145.909,
    "s": 67.692,
    "l": 25.49
  },
  "oklch": {
    "l": 0.47239,
    "c": 0.11298,
    "h": 152.8
  },
  "luminance": 0.11412
}

Semantic roles & 50–950 ramp

primary

#156D3B

secondary

#A33A76

accent

#3DA0EB

background

#F6F9F6

surface

#EBF2EC

border

#C6CCC7

text

#060E08

muted

#7A7E7B

Preview Lab

Preview with #156D3B

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

Preview Lab → · Contrast checker → · Palette generator →