#166D20#166D20

#166D20 is a mid, vivid green. Relative luminance 0.112; OKLCH L 46.9% C 0.137 H 144.4°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#166D20
RGB	rgb(22, 109, 32)
HSL	hsl(127, 66%, 26%)
HSV	hsv(127, 80%, 43%)
CMYK	cmyk(79.8%, 0%, 70.6%, 57.3%)
CIE-LAB	lab(39.93, -41.35, 34.65)
CIE-LCH	lch(39.93, 53.95, 140.04°)
OKLab	oklab(46.86% -0.1117 0.0799)
OKLCH	oklch(46.86% 0.137 144.4)
XYZ	xyz(6.0598, 11.2114, 3.2109)
Luminance	0.1121 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166D20 #6D1663

analogous

#376D16 #166D20 #166D4B

triadic

#166D20 #20166D #6D2016

tetradic

#166D20 #16376D #6D1663 #6D4B16

square

#166D20 #16376D #6D1663 #6D4B16

split-complementary

#166D20 #4B166D #6D1637

monochromatic

#051907 #0C3A11 #166D20 #20A02F #2BD33E

Accessibility & contrast

On white

6.48

#166D20 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#166D20 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166D20

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166D20	#FFFFFF	#000000	##FFFFFF
##166D20	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6216

Deuteranopia (green-blind)

#655B27

Tritanopia (blue-blind)

#006A5D

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #166d20;
/* rgb */ color: rgb(22, 109, 32);
/* oklch */ color: oklch(46.9% 0.137 144.4);

Tailwind

colors: {
  custom: {
    50: '#649860',
    500: '#166d20',
    950: '#000000',
  },
}

SCSS

$custom: #166d20;
$custom-light: #649860;
$custom-dark: #000000;

JSON

{
  "hex": "#166d20",
  "rgb": {
    "r": 22,
    "g": 109,
    "b": 32
  },
  "hsl": {
    "h": 126.897,
    "s": 66.412,
    "l": 25.686
  },
  "oklch": {
    "l": 0.46857,
    "c": 0.13738,
    "h": 144.4
  },
  "luminance": 0.11212
}

Semantic roles & 50–950 ramp

primary

#166D20

secondary

#A33C97

accent

#3ED6E9

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060E05

muted

#7A7E79

Preview Lab

Preview with #166D20

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

Preview Lab → · Contrast checker → · Palette generator →