#166B20#166B20

#166B20 is a mid, vivid green. Relative luminance 0.108; OKLCH L 46.3% C 0.135 H 144.5°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#166B20
RGB	rgb(22, 107, 32)
HSL	hsl(127, 66%, 25%)
HSV	hsv(127, 79%, 42%)
CMYK	cmyk(79.4%, 0%, 70.1%, 58%)
CIE-LAB	lab(39.22, -40.63, 33.88)
CIE-LCH	lch(39.22, 52.90, 140.18°)
OKLab	oklab(46.27% -0.1098 0.0783)
OKLCH	oklch(46.27% 0.135 144.5)
XYZ	xyz(5.8489, 10.7896, 3.1406)
Luminance	0.1079 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166B20 #6B1661

analogous

#366B16 #166B20 #166B4A

triadic

#166B20 #20166B #6B2016

tetradic

#166B20 #16366B #6B1661 #6B4A16

square

#166B20 #16366B #6B1661 #6B4A16

split-complementary

#166B20 #4A166B #6B1636

monochromatic

#051908 #0C3811 #166B20 #209E2F #2BD13E

Accessibility & contrast

On white

6.65

#166B20 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#166B20 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166B20

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166B20	#FFFFFF	#000000	##FFFFFF
##166B20	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6016

Deuteranopia (green-blind)

#645A27

Tritanopia (blue-blind)

#00685C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #166b20;
/* rgb */ color: rgb(22, 107, 32);
/* oklch */ color: oklch(46.3% 0.135 144.5);

Tailwind

colors: {
  custom: {
    50: '#63965f',
    500: '#166b20',
    950: '#000000',
  },
}

SCSS

$custom: #166b20;
$custom-light: #63965f;
$custom-dark: #000000;

JSON

{
  "hex": "#166b20",
  "rgb": {
    "r": 22,
    "g": 107,
    "b": 32
  },
  "hsl": {
    "h": 127.059,
    "s": 65.891,
    "l": 25.294
  },
  "oklch": {
    "l": 0.46267,
    "c": 0.13485,
    "h": 144.5
  },
  "luminance": 0.1079
}

Semantic roles & 50–950 ramp

primary

#166B20

secondary

#A13B95

accent

#3FD5E9

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060D05

muted

#7A7E79

Preview Lab

Preview with #166B20

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

Preview Lab → · Contrast checker → · Palette generator →