#168A2B#168A2B

#168A2B is a mid, vivid green. Relative luminance 0.185; OKLCH L 55.4% C 0.165 H 145.1°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#168A2B
RGB	rgb(22, 138, 43)
HSL	hsl(131, 73%, 31%)
HSV	hsv(131, 84%, 54%)
CMYK	cmyk(84.1%, 0%, 68.8%, 45.9%)
CIE-LAB	lab(50.12, -50.11, 40.79)
CIE-LCH	lch(50.12, 64.62, 140.85°)
OKLab	oklab(55.35% -0.1351 0.0942)
OKLCH	oklch(55.35% 0.165 145.1)
XYZ	xyz(9.8547, 18.5207, 5.3405)
Luminance	0.1852 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#168A2B #8A1675

analogous

#3B8A16 #168A2B #168A65

triadic

#168A2B #2B168A #8A2B16

tetradic

#168A2B #163B8A #8A1675 #8A6516

square

#168A2B #163B8A #8A1675 #8A6516

split-complementary

#168A2B #65168A #8A163B

monochromatic

#05200A #0E551B #168A2B #1EBF3B #3BE059

Accessibility & contrast

On white

4.46

#168A2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#168A2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #168A2B

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##168A2B	#FFFFFF	#000000	##000000
##168A2B	1.00	4.46	4.70	4.70
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7C1E

Deuteranopia (green-blind)

#807434

Tritanopia (blue-blind)

#008677

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #168a2b;
/* rgb */ color: rgb(22, 138, 43);
/* oklch */ color: oklch(55.4% 0.165 145.1);

Tailwind

colors: {
  custom: {
    50: '#6bad69',
    500: '#168a2b',
    950: '#000000',
  },
}

SCSS

$custom: #168a2b;
$custom-light: #6bad69;
$custom-dark: #000000;

JSON

{
  "hex": "#168a2b",
  "rgb": {
    "r": 22,
    "g": 138,
    "b": 43
  },
  "hsl": {
    "h": 130.862,
    "s": 72.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.55353,
    "c": 0.16468,
    "h": 145.1
  },
  "luminance": 0.18522
}

Semantic roles & 50–950 ramp

primary

#168A2B

secondary

#BE3EA7

accent

#39CEEF

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #168A2B

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

Preview Lab → · Contrast checker → · Palette generator →